7083 482-00 HCB 2090G HCB 2091G HC 2090G HC 2091G Install IN ARBEIT

INST

Liebherr 19.5 Cu. Ft. Built-In Bottom Freezer Refrigerator Left-Hinge 36-Inch Wide in Custom Panel Installation Guide

Liebherr HCB2091G HCB-2091G 9005382271230

Installation Guide for LIEBHERR models including: HCB2091G, HCB-2091G, 9005382271230, HCB2091G Built In Bottom Freezer Refrigerator, HCB2091G, Built In Bottom Freezer Refrigerator, Bottom Freezer Refrigerator, Freezer Refrigerator

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Document DEVICE REPORTliebherr-refrigerator-HCB2091G-install
Installation Instructions
For Fully Integrated NoFrost Combined Refrigerator-Freezers
HCB 2090G / HCB 2091G HC 2090G / HC 2091G 7083 482-00
V: 01_2025

Important

Contents

Page

Please Read and Follow these Instructions ................... 2

Note to the Installer .........................................................2

Important Safety Information ..........................................3 Remove all transport packaging......................................4

R600a Refrigerant...........................................................4

Disposal of Old Appliance ..............................................4

Disposal of Packaging Material ...................................... 4

Electrical Safety .............................................................. 5

Blocking for Safety..........................................................5

Unit Dimensions..............................................................6

Door Swing Clearance....................................................6

Unit Venting.....................................................................6

Cabinet Opening Dimensions.........................................7

Panel Dimensions - Inset Installation Style ....................8

Panel Dimensions - Frameless Installation Style ...........9

Mounting the Anti Tipping Device on Concrete Floors 10

Mounting the Anti Tipping Device on Wooden Floors.. 10

Mounting the Anti Tipping Device in Cabinets deeper

than 24" ......................................................................... 11

Cover Strips .................................................................. 11

Water Connection Requirements ................................. 12

Water Connection Adapter ........................................... 12

Connection to the Water Supply................................... 13

Leveling the Appliance.................................................. 14

Fastening the Appliance in the Recess ........................ 14

Adjusting the refrigerator door ...................................... 14

Adjusting the front of the drawer................................... 15

Before Mounting the Door Panels ................................ 15

Mounting the Attachment Brackets onto the Door Panels ....16

Mounting the Refrigerator Door Panel.......................... 17

Mounting the Freezer Drawer Panels ........................... 19

Mounting the Ventilation Grille...................................... 19

Please Read and Follow these Instructions
These instructions contain Danger, Warning, and Caution notes.
This information is important for safe and efficient installation and operation.
Always read and comply with all Danger, Warning, and Caution notes!
DANGER! Danger indicates a hazard which will cause serious injury or death if precautions are not followed.
WARNING! Warning indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION! Caution indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.
IMPORTANT This indicates information that is especially relevant to a problem-free installation and operation.

IMPORTANT All types and models are subject to continuous improvement. The manufacturer reserves the right to make modifications to the shape, equipment, and technology.

Note to the Installer
It is very important to follow the instructions in the manual to ensure proper installation and operation of the unit.
Before installing the unit, be sure to thoroughly read and understand all of the information in this manual.
WARNING! Electrocution hazard. Do not connect to the electrical outlet before the installation is completed.

2

Safety

Important Safety Information
· WARNING: Keep ventilation openings, in the appliance enclosure or in the built-in structure, clear of obstruction.
· WARNING: Do not use mechanical devices or other means to accelerate the defrosting process, other than those recommended by the manufacturer.
· WARNING: Do not damage the refrigerant circuit.
· WARNING: The power cord must not be damaged while installing the appliance.
· WARNING: Multi-sockets or distributor strips and other electronic devices (such as halogen transformers) must not be positioned and operated at the rear of appliances.
· WARNING: Danger of injury through electric shock! There are live parts under the cover. Only have the interior LED light replaced or repaired by customer service staff or trained personnel.
· WARNING: Risk of injury from the LED lamp. The light intensity of the LED light complies with risk group RG 2. If the cover is defective, do not look directly at the light through optical lenses from close distance. This may damage your eyes.
· WARNING: This appliance must be secured as described in the Use and Care Manual (Installation Instructions) to rule out any potential risks due to its instability.
· WARNING: Do not use electrical appliances inside the food storage compartments of the appliance, unless they are of the type recommended by the manufacturer.

· Any repairs and work on the appliance should only be performed by the customer service department. Unauthorized work may be dangerous to the user. The power source cable should only be changed or replaced by the customer service department. Component parts and power cords shall be replaced with like components performed by factory authorized service personnel only.
· Do not stand on the toe kick, drawers or doors or use them to support anything else.
· This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities or lack of experience and knowledge unless they have been given initial supervision or instruction concerning use of the appliance by a person responsible for their safety. Children should be supervised to ensure that they do not play with the appliance.
· Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance.
· To prevent injury and damage to property, the appliance should only be installed by 4 people.
· Check the appliance for signs of damage after unpacking. Contact the supplier if it is damaged. Do not connect the appliance to the mains power supply.
· Avoid prolonged skin contact with cold surfaces (e.g., chilled/frozen products). If necessary, take safety action (e.g., gloves).
· Do not consume food which has been stored for too long; it could cause food poisoning.

3

Safety

· Any repairs and work on the appliance should only be performed by the customer service department or other trained personnel. The same applies to changing the power cord.
· Only perform repair and other work on the appliance when the plug has visibly been disconnected.
· Only install, connect, and dispose of the appliance as described in this Use and Care Manual.
· In the event of a fault, pull out the plug or switch off the fuse.
· When disconnecting the appliance from the power source, pull it out by the plug, never pull on the cable.
· If you have a lockable appliance, do not keep the key near the appliance or within reach of children.
· The appliance is designed for use in enclosed rooms. Do not operate the appliance outdoors or in areas where there is moisture or splashing water.
· Do not use the interior LED light to light the room. The interior LED light is only designed to illuminate the interior of the appliance.
· Do not allow naked flames or ignition sources to enter the appliance.
· Alcoholic drinks or other vessels containing alcohol should be sealed tightly for storage.

R600a Refrigerant
WARNING! The refrigerant R600a contained within the appliance is environmentally friendly, but flammable. Leaking refrigerant can ignite.
Disposal of Old Appliance
WARNING! Risk of child entrapment.
Child entrapment and suffocation are not problems of the past. Junked or abandoned refrigerators are still dangerous ­ even if they will sit for "just a few days." If you are getting rid of your old refrigerator, please follow these instructions to help prevent accidents.
Before you discard old appliances:
· Take off the doors. · Leave the shelves in place so that children
may not easily climb inside. · Cut off the power cord from the discarded
appliance. Discard separately from the appliance. · Be sure to follow your local requirements for disposal of appliances. Contact the trash collection agency in your area for additional information.

Remove all transport packaging

Disposal of Packaging Material
WARNING! Keep packaging materials away from children. Polythene sheets and bags can cause suffocation!
If possible, please recycle packaging material at a recycling facility.

4

Electrical Safety
Connect this appliance to a 15 amp or 20 amp, 110120 VAC circuit which is grounded and protected by a circuit breaker or fuse. We recommend using a dedicated circuit for this appliance to prevent circuit overload and the chance of interruption to the appliance. This appliance is equipped with a three-prong (grounding) polarized plug for your protection against possible shock hazards. Where a two-prong wall receptacle is encountered, contact a qualified electrician and have it replaced with a properly grounded three-prong receptacle in accordance with all local codes and ordinances.
WARNING! Electrocution hazard. Electrical grounding required. · Do not remove the round grounding prong from the plug. · Do not use extension cords or ungrounded (two prong) adapters. · Do not use a power cord that is frayed or damaged.
· Do not use a power strip.
Failure to follow these instructions may result in fire, electric shock or death.
Blocking for Safety
WARNING! To avoid a hazard due to instability of the appliance, it must be fixed in accordance with the instructions.
5

Safety

plannIng InformatIon

Unit Dimensions - Figure 1

Unit Venting - Figure 3
HC 2090/2091 appliances do not require any ventilation openings in the cabinet. The required airflow is directed through the toe kick area.

Figure 1

A = 3" (76 mm) B = 79-13/16" (2027 mm) C = 35-13/16" (910 mm) D = 24-5/8" (625 mm) E = 61-1/4" (1556 mm) F = 37-1/8" (943 mm)

Door Swing Clearance - Figure 2
Please allow for door swing clearance at locations next to a wall.
The illustrated measurement is without mounted front panels. Be sure to add your panel thickness and handle depth to this measurement in order to avoid interferences.

Figure 3
It is important to use the provided cover grille for the ventilation opening. This opening must not be covered with a cabinet base.

Figure 2 6

plannIng InformatIon

Cabinet Opening Dimensions - Figure 4

Inset cabinet Depth D
25" + panel thickness

Frameless/faceframe cabinet Depth D
25"

For appliance with panel to be flush, adjacent cabinetry depth must equal appliance depth (24") plus panel thickness (5/8" - 3/4").

IMPORTANT For 24" cabinets, the water line opening must be in the location
as shown.
With cabinets deeper than 24", there is room to fit the pipe behind the appliance and the wall so there are no requirements for the water line
lead out position.
The free length of the water supply line must be at least 31-1/2" (800 mm) when the tube comes out of the prescribed opening.
Do not install the shut-off valve behind the appliance.

80"
or
84"

This is where the power cord extends from the back of the appliance.
Free length of the power cord = 86 5/8" (2200 mm)
Be sure to take these specifications into consideration when choosing the location of the electrical outlet.
IMPORTANT The electrical outlet must not be situated behind the appliance and must be easily accessible.

2-3/4"
(70 mm)
7-5/8"
(195 mm)

D

Water supply line

36" Single 72" Side by Side

Figure 4 7

2-3/4" (70 mm)
6-11/16" (170 mm)

plannIng InformatIon

Panel Dimensions - Inset Installation Style - Figure 5

Appliance and panels sit fully within the opening and are flush with what could be its own box, between two pantry cabinets or decorative columns, etc. This is the most common installation scenario.

The panels should be at least 5/8 inch (16 mm) thick to allow the connecting rails to be fastened to them.
IMPORTANT The maximum panel thickness is 3/4" (20 mm). The door panel weight must not exceed 60 lb (27 kg). Maximum weight of each freezer panel is 26.5 lb (12 kg).

You can order stainless steel panels for inset installation style.

Refrigerator door panel 80"- article number 9900 333-00 Refrigerator door panel 84"- article number 9900 331-00 Freezer drawer panels - article number 9900 323-00

Cabinet opening A Refrigerator door panel B

80" (2032 mm) 84" (2134 mm)

45-1/2" (1156 mm) 49-1/4" (1251 mm)

35 - 3/4" (909 mm)

B A

35 - 3/4" (909 mm)

1/8" 13 - 7/16" (341 mm)
1/8"
16 - 9/16" (421 mm)

4" (102 mm)

Figure 5 8

plannIng InformatIon

Panel Dimensions - Frameless Installation Style - Figure 6

With this installation style, these wider appliance panels partially overlay the shared side gables of adjacent cabinetry so as to mimic the look of a frameless style cabinet.

The gap between panels with frameless installation style is 1/8" (3 mm). The panels should be at least 5/8 inch (16 mm) thick to allow the connecting rails to be fastened to them.
IMPORTANT The maximum panel thickness is 3/4" (20 mm). The door panel weight must not exceed 60 lb (27 kg). Maximum weight of each freezer panel is 26.5 lb (12 kg).

1/8" minimum
36" (recess width) (915 mm)
plus overlap at the right and left

Cabinet opening C Refrigerator door panel D

80" (2032 mm) 84" (2134 mm)

45-5/8" (1159 mm) 49-3/4" (1264 mm)

B A

36" (915 mm)

13 - 7/16" (341 mm)
16 - 11/16" (424 mm)

4" (102 mm)

Figure 6 9

BlockIng for Safety

Mounting the Anti Tipping Device on Concrete Floors - Figure 7 - 8

Secure the appliance in place so it does not tip forward

when the fully stocked door is opened. The anti tipping

bracket is provided with the appliance.

Wall

1. Mark the center line of the appliance on the back wall. Align the anti tipping bracket center to this line.

WARNING!

Be sure that there is no plumbing or electrical wiring located in this area which screws or drills could damage.
2. Drill a 3/8" diameter hole in any position as shown in Figure 5 using a carbide drill bit.

Wall plate

The depth of the holes must exceed the overall length
of the anchors provided. Wall
Clean the holes after drilling.

3. Attach washer and screw on hex nut to the end of each anchor.

Drive in all 3 anchors.

Align the bracket center to the center line on the back wall again.

Fasten the anchors by turning the hex nut.

4. Fasten bracket with 3 screws (1/4" x 2-1/8") into the wall plate (Figure 8).

Wall plate

Mounting the Anti Tipping Device on Wooden Floors - Figure 9
1. Mark the center line of the appliance on the back wall. Align the anti tipping bracket center to this line.

WARNING!
Be sure that there is no plumbing or electrical wiring located in this area which screws or drills could damage.
2. Fasten bracket to the wooden floor using 5 screws (1/4" x 2-1/8"). Drill pilot holes if necessary.
3. Fasten bracket with 3 screws (1/4" x 2-1/8") into the wall plate.

Wall Wall plate

10

Figure 7 Figure 8 Figure 9

BlockIng for Safety

Mounting the Anti Tipping Device in Cover Strips - Figure 12
Cabinets deeper than 24" - Figure 10 - 11 Apply cover strips above, between and below the secur-
ing plates on the side walls of the appliance.

To ensure the compressor mounting plate reaches the anti tipping bracket in cabinets deeper than 24", a wooden spacer must be mounted between the appliance back and the wall. The anti tipping bracket will be fastened to the floor downwards and to the spacer backwards.
WARNING! Be sure the wooden spacer is fastened securely to the floor.

Cut the cover strips to the length shown in Figure 12.
Fit the adhesive cover strips leaving a gap of 1/4" to each securing plate. This ensures problem-free fitting of the covers.

Measuring for mounting the wooden spacer on inset kitchen cabinets - Figure 10

Depth of spacer depending on clearance between appliance and wall

Panel thickness Figure 10
Measuring for mounting the wooden spacer on frameless kitchen cabinets - Figure 11
Depth of spacer depending on clearance between appliance and wall

Figure 12

Figure 11
IMPORTANT If the floor slopes down sideways, the anti-tipping bracket must be fitted horizontally. Lay down spacers in the appropriate positions.
11

Icemaker

Safety Instructions and Warnings

Seal

· Do not install the water connection while the combined refrigerator-freezer is connected to an electrical outlet.

· The connection to the water supply may only be made by a trained and licensed plumber.

· All equipment and devices used to supply the water to the appliance must comply with the current regulations for your geographical area.

Valve connector (union nut for connection to the solenoid valve)
Connects to 1/4" compression end
Angle connector Connects to 1/4" compression end

WARNING! Connect to potable water supply only.
Water Connection Requirements
· The water supply pressure requirements are different based on whether or not the supplied Liebherr water filter is installed.
With the filter installed, the pressure must be in the range of 40-90 psi (2.8-6.2 bar).
Without the filter installed, the acceptable pressure range is 22-87 psi (1.5-6 bar).
Failure to meet these requirements will likely result in ice maker malfunction and possibly cause a water leakage that can damage flooring and surrounding furniture.
· A shut-off valve, must be installed between the hose line and the main water supply so the water supply can be stopped if necessary.
IMPORTANT Do not install the shut-off valve behind the appliance.
Water Connection Adapter - Figure 13
IMPORTANT Only use the supplied adapter for connection to the solenoid valve. The solenoid valve has a metric R3/4 male connector. Any attempt to use other adapters for connection could damage the thread on the solenoid valve.

Figure 13

Union nut with compression ring for use with 1/4" OD copper lines

The connection to the valve connector can be done with or without the angle connector, as required. Braided style ice maker hoses can be connected directly to the threaded ends. For connection with 1/4" OD copper lines, use the union nut with compression ring.

IMPORTANT Make sure that the connection is fitted with a seal and is tight.

Insert the water strainer supplied into the

valve connector (Figure 14).

Figure 14

CAUTION!
Power cord/Water line trapped between anti-tipping device and
rear of the appliance. Power cord/Water line crushed. Install cable holders. Insert power cord/
water line in cable holders.

Slide the appliance into the recess. To avoid damage, pull the power cord and water line backwards at the same time with slight tension.

IMPORTANT
These steps are only necessary if the electrical outlet or water line
are on the opposite side.

Recess Top view

The supplied adapter enables different connection options for different kinds of water lines. A water line is not supplied with the appliance.
IMPORTANT Do not use any old or already premounted water supply lines.

Install the cable holders on the rear of the appliance. Insert power cord/ water line in cable holders.

IMPORTANT
After sliding the appliance into the recess, plug in the appliance and check its function. Then unplug
it again.

12

Icemaker

Connection to the Water Supply

1. Move the appliance towards the final position and leave enough space to work behind.

2. Insert the water supply line into its intended opening at the back of the appliance (Figure 15).

3. Move the power supply line to the area of the electrical outlet.

Figure 15

WARNING!
Do not connect to the electrical outlet before the installation is completed and the water line is connected to the solenoid valve.

4. Push the appliance slowly to the back wall until the compressor mounting plate makes contact with the anti-tipping bracket (Figure 16).

WARNING! To prevent the appliance from tipping forward the compressor mounting plate must have contact with the anti tipping bracket (Figure 16).
5. Remove the cover from the solenoid valve (Figure 17).
6. Connect the water line to the adapter in the respective configuration, depending on the type of water line used. Figure 18 shows the configuration with a copper line as an example.
7. Bleed the air from the water line by opening the water supply temporarily.

Wall

Appliance

Figure 17

Anti tipping bracket Compressor mounting plate
Figure 16

8. Screw the adapter onto the solenoid valve (Figure 18).

9. Open the shut-off valve for the water supply and check the entire water system for leaks.

Figure 18

13

InStallatIon

Leveling the Appliance - Figure 19

1. Adjust the height of the appliance at the front by twisting the leveling feet (1) (A/F 27). Use the open-ended spanner provided.

2. Adjust the height of the appliance at the rear by turning the adjusting bolts (2).

3. Rotate leveling feet (1)until firmly in place against the floor.

Figure 19

WARNING!
To prevent the appliance from tipping forward the leveling feet (1) (Figure 19) must have contact with the floor.

Adjusting the refrigerator door - Figure
21
The lateral tilt of the refrigerator door can be adjusted if required. Undo screws (1). Adjust the lateral tilt using the grub screw (2) (Allen key A/F 2.5).

Fastening the Appliance in the Recess - Figure 20
Fasten the appliance in the recess through the premounted supports at left and right on the appliance housing using screws 4 x 16 mm. Then click the covers supplied into place.

Figure 21

Figure 20 14

InStallatIon

Adjusting the front of the drawer -
Figure 22
If required, the front of the freezer drawers can be adjusted.
Transfer the screws shown in the illustration (on the left and right sides of the freezer drawer) individually to the long slots below.
Tighten the screws in the front of the drawer once it is in the right position.

Before Mounting the Door Panels -
Figure 23 Remove cover (1) and unscrew the upper and lower attachment bracket (2) of the refrigerator door. These brackets will be mounted onto the refrigerator door panel.
IMPORTANT The nuts are needed to fit the premounted panel onto the refrigerator door.

Side view of the freezer drawer pulled out

Figure 22

Figure 23
Unscrew the attachment brackets of both freezer drawers. These brackets will be mounted onto the freezer drawer panels (Figure 24).
IMPORTANT The screws are needed to fit the premounted panels onto the freezer drawers.

Figure 24 15

InStallatIon
Mounting the Attachment Brackets onto the Door Panels - Figure 25
Mark a line with a distance of 41" and 4-1/4" from the bottom of the refrigerator door panel. Align one of the dismounted brackets of the refrigerator door to the line on the refrigerator door panel as shown in Figure 25 a. Fasten the bracket with any hole wherever possible using a minimum of 6 screws 4 x 16 mm. Align the second bracket of the refrigerator door to the bottom line on the refrigerator door panel as shown in Figure 25 b. Fasten the bracket with any hole wherever possible using a minimum of 6 screws 4 x 16 mm. Fasten the brackets provided onto the freezer drawer panels using three screws (4 x 16 mm) for each bracket considering the measurement in Figure 25 c.

Refrigerator door panel

Figure 25 a Figure 25 b

Freezer drawer panel Freezer drawer panel
Figure 25 16

Figure 25 c

InStallatIon

Mounting the Refrigerator Door Panel

1. Turn in the adjusting bolts on the bottom of the refrigerator door as far as possible (Figure 26).

4. Close the door and check the height of the panel.
5. Align the panel in its vertical position if necessary. Loosen the hex nuts and turn the adusting bolts (Figure 28).

Figure 26

Figure 28

2. Open the refrigerator door and hang the panel on the top adjusting bolts (Figure 27).
3. Screw on the hex nuts to the adjusting bolts and finger tighten temporarily (Figure 27).

6. Align the panel horizontally (with the long holes in the attachment bracket) (Figure 29).
7. Tighten the hex nuts.

Figure 27

Figure 29 17

InStallatIon

8. Turn the adjusting bolts (bottom refrigerator door) until they make contact with the attachment bracket (Figure 30).

10. Loosen the three screws on the top of the attachment bracket, align the panel as shown in Figure 32 and tighten the screws. This can also be done with the lower attachment bracket.

Figure 30 9. Screw on the hex nuts and tighten (Figure 31).

Figure 32
11. Click cover (1) into place. Insert the cover strip provided (2) between refrigerator door and panel (Figure 33).

Figure 31 18

Figure 33

InStallatIon

Mounting the Freezer Drawer Panels -
Figure 34
1. Pull out the upper freezer drawer and screw on the panel with three screws at left and right hand side using the screws as shown in Figure 34.
2. Close the drawer and check the position to the surrounding cabinet panels. Align the panel in vertical direction by loosening the screws left and right. Finally tighten the screws.

Mounting the Ventilation Grille - Figure
35, 36
1. Pull out the bottom freezer drawer.
2. Remove the blue protection film from the dust filter provided and insert the filter into its opening in the toe kick area as shown in Figure 35. Engage the filter at the bottom, press down the button and click into place.

CAUTION!
Do not overtighten. Do not use a power driver.
3. Pull out the lower freezer drawer and fasten the lower panel in the same way.
4. Finally cover the gap between the drawer and the panel of both freezer drawers with the strips provided. Remove the foil from the adhesive surface of the strip and stick on the top of the appliance drawer making sure the flexible gasket is fully inserted in the gap.

Figure 35

3. Mount the ventilation grille as shown in Figure 36.
IMPORTANT Only use the ventilation grille provided with the appliance. This grille is required for proper operation of the appliance.
The ventilation opening must not be covered with a cabinet base.
Failure to use the supplied grille can result in product failure and will void the warranty.

3.5 x 13 mm screw Figure 34
19

Figure 36

For Service in the U.S. Liebherr Service Center Toll Free: 1-866-LIEBHER or 1-866-543-2437
Email: [email protected] PlusOne Solutions, Inc. 3501 Quadrangle Blvd, Suite 120 Orlando, FL 32817
For Service in Canada Liebherr Service Center Toll Free: 1-888-LIEBHER or 1-888-543-2437
www.euro-parts.ca EURO-PARTS CANADA 39822 Belgrave Road Belgrave, Ontario, N0G 1E0 Phone: (519) 357-3320 Fax: (519) 357-1326
*708348200*
www.liebherr-appliances.com



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