HAMOKI IMT-120F Counter Top Display Cooler User Manual
- June 10, 2024
- HAMOKI
Table of Contents
Display Cooler
Operation instructions
IMT-120F Counter Top Display Cooler
IMT-120F
Art. No.:251013| IMT-160F
Art. No.:251012
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Thank you for choosing and purchasing our product. Please carefully read the operation instructions before use for a correct application and satisfactory effect.
General
- Top brand fully enclosed compressor is used on the desk-top refrigerator. The refrigerant R600a is of an environmentally friendly agent. It features a rational configuration of refrigeration system with blower forced air cooling. The temperature is quite even inside the refrigerator.
- Double hollow transparent glasses are used on door and body. It features an artistic and elegant appearance, perfect perspective and easy access.
- Do not store explosive substances such as aerosol cans with a flammable propellant inside the appliance.
- The max. load for shelf is 10 kg.
- If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard.
The climatic class is 4↵
Testroom climateclass| Drybulb temperature ºC| Relative
humidity%| Dewpoint’C| Waterweightin dryairg/kg
---|---|---|---|---
0| 20| 50| 9.3| 7.3
1| 16| 80| 12.6| 9.1
2| 22| 65| 15.2| 10.8
3| 25| 60| 16.7| 12
4| 30| 55| 20.0| 14.8
5| 40| 40| 23.9| 18.8
6| 27| 70| 21| 15.8
7| 35| 75| 30| 27.3
WARNING – Keep clear of obstruction all ventilation openings in the
appliance enclosure or in the structure for building-in
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 – Do not use electrical appliances inside the food storage
compartments of the appliance, unless they are of the type recommended by the
manufacturer
Meaning of crossed out wheeled dustbin:
**** Do not dispose of electrical appliances as unsorted municipal waste,use
separate collection facilities.
Contact you local government for information regarding the collection systems
available.
If electrical appliances are disposed of in landfills or dumps, hazardous
substances can leak into the groundwater and get into the food chain, damaging
your health and well-being.
When replacing old appliances with new ones, the retailer is legally obligated
to take back your old appliance for disposals at least free of charge.
Structure and Parts
Handle and Placement
Handle with care
Unplug the wall socket first.
Never tilt it over 45 degree during handling
Dry place
Always locate the refrigerator at a dry place.
Sufficient space
The distance from both sides and back of refrigerator to wall or other
substance must not less than 10cm.The refrigeration capability might be
decreased if its surround space is too small to circulate air.
Well ventilation
Always locate the refrigerator at a place with fine ventilation. For the first
time use, wait for 2 hours after handling and then plug the wall socket and
start it.
Far from heat source
Never place the refrigerator directly under the sunshine .Never locate it
nearby any heat source or heater to prevent it from reducing refrigeration
capability.
No heavy load
Never put any heavy load on the top of the refrigerator.
No hole making
Never make hole on the refrigerator. Never install other matter on the
refrigerator.
Stable location
Unpacking and locate the refrigerator on a flat and solid place.
Preparation and Power Supply
Exclusive power socket
Normally, the power supply should be 220-240V, single phase AC with exclusive
single phase three pin receptacle (250V 10A) and fuse (6A).The power
receptacle must have a reliable earth connection.
No share on socket
Never let the refrigerator share the common socket with other appliance,
otherwise the cable becomes hot and fire might be resulted.
Protect cables
Never break or damage the cables otherwise current leakage and fire might be
resulted.
No water flushing
Never give the refrigerator surface a flush otherwise current leakage might be
resulted.
Prevent from flammables and explosive
Never put any flammable or explosive inside the refrigerator such as ether,
gasoline, alcohol, adhesive and explosive. Never put dangerous product nearby
the refrigerator.
No spray
To spray the flammables such as paint or coating nearby the refrigerator is
not allowed, otherwise fire might be resulted
After power break
After power break or unplugging the refrigerator, always wail at least 5
minutes and then you may plug the refrigerator and start it again.
No medicine
No medicine is allowed to keep inside the refrigerator.
Use and Caution
1. Before use:
Plug the refrigerator on 220-240V~ exclusive socket.
After the refrigerator running,put hand on the air suction to confirm it is
sufficient cold. Then you may put food inside the cold box.
2. Digital Temperature controller
It is a mini-sized and integrated intelligent controller and applicable to the
compressor of one Hp.
The main functions are:Temperature Display/Temperature
Control/Manual,automatic defrost bt burning off/Illumination Control/Value
Storing/self Testing/Parameter Locking
Front Panel Operation
-
Set temperature
Press „set“ button, the set temperature is displayed.
Press△ or▽ button to modify and store the displayed value.
Press „set“ button to exit the adjustment and display the cold-room temperature. -
If no more button is pressed within 10 seconds, the cold-room temperature will be displayed.
-
Illumination: Press button, it lights; Press again, it stops.
Manual start/stop defrost:Press button and hold for 6 seconds to defrost or stop defrost. -
Refrigerant LED: During refrigeration, the LED is on; When the cold room temp. is constant, the LED is off; During the delay start, the LED flashes.
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Defrost LED: during defrosting, the LED is on; When is stops defrosting, the LED is off, During the delay display of defrost, the LED flashes.
3. Cautions
Shorten the door open time and reduce open frequency is good to keep a cold
temperature inside the refrigerator.
Never block the air suction and outlet. Keep air circulation and refrigeration
capability.
Do not make food congested as it will influence the cooling effect. Adjust the
rack height for proper food storage.
Cool the hot food down to room temperature before you put it into the
refrigerator.
Try to reduce the open times and keep refrigerator inside cold in case the
power is cut off.
Only skilled service man is allowed to repair the damaged power cable with
special tools.
Never touch compressor to avoid from scald.
If the supply cord is damaged, it must be replaced by the manufacturer, its
service agent or similarly qualified persons in order to avoid a hazard.
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 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.
The operation manual are not suitable for the persons (including children)
with reduced physical, sensory or mental capabilities,or lack of experience
and knowledge.
Maintenance
-
Notice
Often keep the refrigerator clean and periodical maintenance is necessary.
Always unplug the socket before maintenance
Never use damaged plug or loose socket to prevent from electric shock or short circuit.
Never flush the refrigerator. Never use alkali detergent, soap, gasoline, acetone or brush. -
Clean outside
Dip soft cloth in neutral detergent(tableware detergent) to clean the outside of the refrigerator and then wipe it with dry soft cloth. -
Clean inside
Take rack out for cleaning with water -
Shut down refrigerator for a long time
Take all food out and unplug the wall socket.
Clean both inside and outside of the refrigerator thoroughly and open the door for sufficient dry.
The glass breaks easily. Keep the glass far from children. -
Replacement of lamp in the light box
If the LED is damaged, it must be replaced by the manufacturer, its service agent.
Trouble Shooting
| Trouble | Cause and Remedy |
|---|---|
| No refrigeration | Is the plug in socket well? Is the fuse broken? |
Is there no power?
Unsatisfactory refrigeration| Is it under the sunshine?Is there any heat
source nearby? Is the surrounding ventilation bad?
Does the door close well?Does door open for a long time? Is the door seal
strip deformed or damaged?
Is food congested or too much?
Does food block the air suction or outlet?
Regulate the temperature controller.
Much noise| The refrigerator does not level.
The refrigerator contacts wall or other matter. There is loose part in
refrigerator.
Contact local service agent for help if simple trouble shooting does not solve
the problems.
Note:
Following phenomena are not troubles
The murmur of water is heard when the refrigerator is working. It is a normal
phenomenon as the coolant is circulating in the system.
In wet season, condensation might be found on the outside of the refrigerator.
It is not a trouble, which is caused by high humidity. Simply use cloth to
wipe it.
Principle of Refrigeration System
The principle of compression refrigeration consists of “compression”, “condensation”, “throttling” and “vaporization”. The compression is undertaken by compressor, the condensation is completed by condenser, the throttling valve is executed by capillary and the vaporization is implemented by evaporator. When the coolant is circulating in the closed refrigeration system, the compressor sucks coolant, which has absorbs heat in evaporator, the coolant becomes a high pressure and high temperature gas. In condenser, it dissipates heat in air, while the coolant is re-liquefied and throttled in capillary and then enters into evaporator with low pressure. The liquefied coolant quickly boils and vaporizes into gas when the pressure suddenly drops. Meanwhile, it absorbs heat inside the refrigerator. And the compressor sucks the low pressure and low temperature gaseous coolant,……….It is circulating in this way up to realization of intended refrigeration.
Circuit Diagram
Major Parameters
| Model | IMT-120F | IMT-160F |
|---|---|---|
| Art No. | 251013 | 251012 |
| Coolant and injection quantity for HYE125MHU(g) | R600a(65) | R600a(70) |
| Kind of weather | 4 | |
| Refrigeration temperature(t) | 0-12 | |
| Electric shock protection class | I | |
| Rated Voltage(V) | 220-240∼ | |
| Rated Frequency(Hz) | 50 | |
| Rated Current (A) for HYE125MHU | 2. | 2. |
| Lamp Power (W) | 2 | |
| Total effective volume(L) | 120 | 160 |
| Net weight (kg) | 57 | 66 |
| Overall dimension(mm) | 710x568x686 | 888x568x686 |
Note
- The electric circuit diagram and parameters on the product name plate are final ones if they have been changed.
- The design might be improved without notice.
ADDITIONAL WARNING:
Caution: risk of fire. The height of the triangle in the symbol shall be
at least 15mm.
Hamoki Limited
www.hamoki.co.uk
Documents / Resources
|
HAMOKI IMT-120F Counter Top Display
Cooler
[pdf] User Manual
IMT-120F Counter Top Display Cooler, IMT-120F, Counter Top Display Cooler,
Display Cooler
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