Morris GRB-410 User manual
GRB-410
ABSORPTION REFRIGERATOR
INTRODUCTION
Thank you for purchasing our absorption refrigerator. This unit is designed to improve your living and entertaining
comfort. The absorption system refrigerator is a compact, totally silent refrigerator that uses no compressors or fans.
Originally developed for commercial use or similar use. With its silent operation and attractive design, you will enjoy
the convenience and comfort for years to come.
Please read these instructions carefully before operating this appliance. When using this
appliance, always exercise basic safety precautions.
This easy-to-use manual will guide you to getting the best use of your absorption refrigerator.
REFERENCE INFORMATION
Please complete the following information for future reference. You will need it to
obtain warranty service.
Model Name*: __________________________________
Serial Number *: __________________________________
Date of Purchase: __________________________________
Place of Purchase: _________________________________
*The above information is written on the back of the unit. Retain this Owner’s Manual with your sales receipt as a
permanent record of your purchase.
TABLE OF CONTENTS PAGE
Introduction ………………………………………….………………………………. 2
Reference Information …………………….……………………………….………. 2
Important Safety Precautions…………………………………….……… ……… 3
Installation ...................………………………………….………………………….. 4
Product Parts and Features …….………………….…………………….………... 5
How to Operate…………………………………….………………………………... 5
Absorption refrigerator Care and Cleaning ………………………….…...………. 6
Limited Warranty …………………………………..………………………………. ..6
Environmental Protection……………………… ……………………………………6
Reversing The Door (Option)……………………..……………..……… … …… ...7
Circuit Diagram ........…………………………..………… …..………… …… .….7
Slider installation instruction……………………………………………… …………8
2
IMPORTANT SAFETY PRECAUTIONS
Before you use your absorption refrigerator, please read this instruction manual carefully.
Use this appliance only for its commercial purpose as described in this ownerÿs manual.
This absorption refrigerator must be properly installed in accordance with the installation instructions before it is used.
Never unplug you absorption refrigerator by pulling on the power cord. Always grasp the plug firmly and pull straight
out from the wall outlet.
1) Repair or replace immediately, all electric service cords that have become frayed or otherwise damaged. Do not
use a cord that shows cracks or abrasion damage along its length, the plug or the connector end.
2) Unplug your absorption refrigerator before cleaning or before making any repairs.
NOTE: If for any reason this product requires service, we strongly recommend that a certified technician perform the
service.
3) Do not operate your absorption refrigerator in the presence of explosive fumes.
4) The power supply must be properly grounded.
5) Do not use an adapter plug or extension cord.
6) Do not use the unit in the immediate surroundings of a bath, shower or swimming pool.
7) Before discarding or storing, we recommend that you remove the door and leave the shelves in place. This will
reduce the possibility of danger to children.
8) Do not store food in absorption refrigerator as the interior temperature may not be cool enough to prevent spoilage.
9 The instructions concerning persons (including children) with reduced physical, sensory or mental capabilities, or
lack of experience and knowledge and children playing with the appliance are not required.
10) If the power supply is damaged, it must be replaced by the manufacturer, its service agent or similar qualified
persons in order to avoid a hazard.
11) Do not try to fix the lamp and open the back guard, refer to agent or manufacture for help.
12) Maximum loading of each shelf in storage compartment is 8 kg.
13) Maximum loading of door balcony is 5 kg.
14) Sound pressure level at workstation is far below 70dB.
15) AVOID CONTACT WITH STRONG OXIDIZING AGENTS.
WARNINGS!
- keep clear of obstruction all ventilation openings in the appliance enclosure or in the structure for building-
in
- Do not use mechanical devices or other means to accelerate the defrosting process,other than those
recommended by the manufacturer.
- Do not use any heat sources,such as candles or heaters,to speed up defrosting.
- Do not damage the refrigerant circuit.
- Do not use electrical appliances inside the food storage compartments of the appliance,unless they
are of the type recommended by the manufacturer
3
INSTALLATION
It is advisable to clean the inside of the absorption refrigerator with lukewarm water using a mild detergent,
and then to dry it thoroughly prior to use.
The temperature in the appliance will depend on:
The temperature in the room
The frequency and duration of periods when the door is open.
How many items are in the fridge
It may therefore be necessary to adjust the thermostat from time to time.
The refrigeration system of the cabinet is designed to operate with the cabinet located on a flat surface.
Avoid tilting the cabinet side.
If the cabinet must be tilted on an angle for handling or moving purposes, allow it to sit in an upright position 20 to 30
minutes prior to plugging it in and starting the cooling of the storage compartment.
Grounding plug and socket should be provided in accordance with local regulations. The cable-size should meet the
refrigerator’s requirements. The unit must be connected to proper electrical network, which is shown on the
nameplate, through an omnipoplar circuit-breaker. To assure the proper function of the refrigerator, please observe
the following recommended.
To ensure the circulation, the unit should be kept at 12 cm, away from the wall.
Locate the unit away from direct sunlight. This will enable you to obtain the best performance and save energy.
Under no circumstances should the top grid be covered by any objest. It will preclude the warm air from circulating.
1. Unit must be installed on an even surface.
2. You must insure that there is a gap at least 20mm between unit back side and the wall. Under normal
installation there is no need to leave free space from the top and bottom of the unit or from the sides.
3. Free air flow through cooling system should be insured
4. Air must have ambient temperature, and it should not be preheated by any heating source.
5. in case you place any kind of grill on air input or output, you must insure that a gap of at least 200mm
should be available.
6. At the back of the unit stack effect is created. Cold air is entering from the bottom of the unit, it is
passing through the cooling system and at the nd hot air is coming out from the upper side of the unit.
Installation Figure
4
PRODUCT PARTS AND FEATURES
HOW TO OPERATE ABSORPTION REFRIGERATOR
1. Insert power plug into wall outlet
2. To adjust the temperature turn thermostat knob inside the cabinet.
Automatic Defrosting
For models suffix “E” are with automatic defrosting system. For other models which are with manual defrosting
system, you just turn the thermostat knob to zero position until the accumulated frost meltsˈthen return to normal
position.
Temperature Control
5
Lamp
Balcony
TYPE A: The inner temperature ranges from 2ć to 8ć.You can turn the
thermostat knob to select your desired temperature. Setting 1 is the highest
temperature and the setting 6 is the lowest temperature. When you place
thermostat to 0 the unit will stop working
Feet
Shelf
TYPE B: The inner temperature ranges from 2ć to 8ć.You can turn the
thermostat knob to select your desired temperature. When you place
thermostat to OFF the unit will stop working
Installation and use of the accessories as shown in above figure is the most efficient in terms of energy saving.
ABSORPTION REFRIGERATOR CARE AND CLEANING
Warning:To avoid electric shock always unplug you absorption refrigerator before cleaning. Ignoring this
warning may result in injury.
General:Do not use harsh chemicals, abrasives, ammonia, chlorine bleach,
concentrated detergents, solvents or metal scouring pads. Some of
these chemicals may dissolve, damage and/or discolor your absorption refrigerator.
1) Remove the contents of the appliance
2) Wipe the inside and outside surfaces with a damp cloth. The addition of vinegar to the water is good for the
prevention of mold and fungus.
3) Wipe all parts thoroughly after the cleaning.
IMPORTANT:
When the absorption refrigerator is not in use it must be completely dry inside to avoid mold growth
(if possible have the door open).
6
REVERSING THE DOOR (OPTION)
How to reverse the door
¾Remove the lower hinge by loosening and removing the screws with screwdriver.
¾Carefully lower the door and remove it.
¾Remove the two screws from the left top hinge position, take the metal part off the hinge position.
¾Remove the two screws from the right top hinge and take off the hinge, insert the metal part, rivet the two screws
thereafter.
¾Take off the lower hinge and fix it to the opposite side.
¾Take the door. Insert the lower hinge axle into the right bottom hole of the door.
¾Fix the spare hinge to the left top position of the cabinet. Adjust the door, make it straight and in alignment with
the cabinet.
Note: As the door gasket gets pressed-in during shipment, after reversing the door the gasket might have to be
reset. This will be good for seal to avoid any air escaping. If there is a gap between the cabinet and the door
gasket, set the gasket by gently pulling it out to seal the gap. If necessary, you are recommended also to use
the hair drier to warm the gasket to get rid of the gap.
CIRCUIT DIAGRAM
For unit with manual defrosting
7
ķXP
ĸSAT
ĹHT
ķ
XP Power Supply
ĸSAT Temperature Control
ĹHT Heating Tube
ĺLAMP
ĺLAMP
ĻLAMP SWITCH
ĻLAMP SWITCH
Slider installation instruction (optional part not
included in the package)
Step 1: Fix Part B onto furniture door with screws. Make sure the thicker end is be in the outside.
Step2: Fix Part A onto the minibar door with two screws. Make sure Part A slides well along Part B.
Part A, mounted to
minibar door
Part B, mounted
to furniture door
Part B, mounted
to
furniture
door
Part A, mounted
to minibar door
Part B, mounted
to furniture door
Value
560
402
45ϱ
282
0
231
10
Yes
No
No
Yes
/()9
36
G
A
Temperate
ϯ2
GRB-410
36 5A
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