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9

10

NOTE:

 

The cleaning of the condenser is a service not covered under the warranty

The freezer is designed for minimal condenser cleaning. With the “lint free” condenser design, most 

dust and dirt will pass right through the condenser. To insure the proper operation, we recommend 

scheduled check-ups and cleaning every three to four months. This period may be shorter or longer 

depending on the location in which the freezer was installed. A dirty condenser can result in a voided 

warranty, part failure, product loss, and higher electrical cost. The steps to clean the condenser are as 

follows:

CONDENSER CLEANING     

1. Remove the front bottom grill (see page 9) 

2. Switch off power at freezer switch on control panel. 

3. Unplug power cord from electrical receptacle. 

4. Brush the dirt, dust and paper off the condenser coil plate, all the way to the fan. Use either a   

    vacuum or blow with a compressed air supply if available. 

5. When finished with cleaning, plug power cord back into receptacle. 

6. Switch power back on at switch on control panel. 

7. Replace bottom grill (see page 9)   

CABINET CLEANING     

To clean the exterior whether it has the original finish or a decal package, use only a mild non-abrasive 

liquid cleaner, water and a soft cloth. For stainless steel parts, a commercial stainless steel polish and 

cleaner can be used. Always apply the cleaner to the soft cloth and then clean the freezer. Never apply 

the cleaner directly to the freezer. Excess liquid applied to the surface may seep into the electronic con-

trol and switches which can cause an electrical hazard or a malfunction. 

 

DO NOT USE

 abrasive or caustic cleaners, scouring pads, solvents or flammable liquids.

CAUTION

 

Do not apply hot water on cold glass components. Allow glass to warm sufficiently to prevent 

shattering.

CAUTION

 

Do not use ammonia or bleach based cleaners or abrasive type cleaners. 

Do not use abrasive cleaning pads.

WARNING

 

To reduce the risk of fire, electrical shock or personal injury, disconnect the freezer from the power 

source before cleaning. Press the freezer switch to the “Off” position, then unplug the power cord 

from the receptacle. Keep liquids away from electrical and electronic components. 

GENERAL

 

The freezer should be cleaned at regular intervals to meet a good standard of hygiene and  

to keep the freezer attractive as an effective point of purchase display. 

 

INTERIOR CLEANING

 

Use only mild non-abrasive liquid cleaner, water and a soft cloth for the entire freezer  

interior.  Make sure to wipe off all residue.

EXTERIOR CLEANING

 

Use only mild non-abrasive liquid cleaner, water and a soft cloth for the painted surfaces and  

a stainless steel polish and cleaner for the stainless steel surfaces if desired.  

 

CLEANING GLASS DOOR EXTERIOR

 

Due to the special coating on the glass, use only a mild, non-abrasive liquid cleaner, water,  
and a soft cloth. The same applies to the plastic door frame.

 

 
ANTI FOG GLASS DOOR INTERIOR

 

The anti-fog glass door has a protective film on the inner side. After the unit has been 

installed, peel and remove the protective film covering the inner glass surface.  

 

The Anti-Fog coating is a scratch resistant, permanent coating applied on the inner surface 

of the door glass. It prevents fogging and icing of cold glass surface after door opening and 

closing. 

 

Cleaning can be performed using common household glass cleaners (Sidolin

®

, Windex

®

Mr. Muscle 

®

) and a tissue or paper towel. However, on very cold surfaces these cleaners may 

freeze. In these cases a mixture with 30% pure alcohol and water may be used. 

At temperatures above 0°C, warm hand temperature water with a mild detergent can be 

applied. 

 

Do not use

 abrasive cleaners or materials like Ajax

®

, Scotch Brite

®

 or Steel Wool. 

Do not

 contaminate the door with silicone. 

Do not use

 tape, glue, stickers, attachments, magic markers or similar products on the 

coating. 

Do not use

 razor blades or any other mechanical device to remove foreign residues or 

objects directly from the coating. 

 

Do not use

 cleaners or materials that hinder the anti-fog performance by leaving residue or 

damaging the surface. Examples of these cleaners include: ArmorAll

®

, Tilex

®

, Bleach, 

Windex

®

 No-Drip, Windex

®

 Wipes, Pledge

®

, or any product containing silicone oils or waxes. 

 

Recommended cleaners

 include: Greased Lightning

®

, Formula 409

®

 Grease & Grime

®

Fantastik

®

, Windex

®

 Vinegar, Windex

®

 Original, MicroClean Professional APC

®

 (formerly 

Now

® 

all purpose cleaner), Mean Green

®

, or Mr. Clean

®

 (degreasing cleaners). 

 

Recommended cleaning

 is with a soft dry or slightly damp towel, or with one of the 

degreasing cleaners listed above.

CABINET CLEANING (CONT’D)     

Содержание 20X-UDGF

Страница 1: ... the left hand inside wall of the cabinet We advise you to keep this Owners Manual and sales slip in your possession Owners Manual 24 Deep Glass Door Freezers Double Door Models 20X UDGF 43X UDGF tel 800 800 5706 905 702 1441 fax 905 702 1442 MINUSFORTY com 30 Armstrong Ave Georgetown Ontario Canada L7G 4R9 30 Armstrong Avenue Georgetown Ontario Canada L7G 4R9 tel 800 800 5706 or 905 702 1441 fax ...

Страница 2: ......

Страница 3: ...tion circuit Even though this is a small amount it still presents a fire explosion hazard if it leaks out of refrig erant containing parts When mixed with air a flammable propane air mixture can be created and easily ignited by sparks open flames or hot surfaces This is particularly true in confined zones Propane is heavier than air and tends to settle at lower points To mitigate the risk please f...

Страница 4: ...NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VA PORS AND LIQUIDS NEAR THIS OR ANY OTHER APPLIANCE DO NOT TOUCH COLD SURFACES WITH DAMP OR WET HANDS SKIN MAY STICK TO EXTREMELY COLD SURFACES DO NOT ALLOW CHILDREN TO CLIMB HANG OR STAND ON FREEZER SHELVES KEEP FINGERS OUT OF PINCH POINT AREAS DISCONNECT POWER TO THE UNIT PRIOR TO CLEANING OR REPAIRING BEFORE DISCARDING THIS OR ANY OTHER APPLIANCE RE...

Страница 5: ... Controller Symbols and Functions Manual Defrost How to Remove the Front Bottom Grill Condenser Cleaning Cabinet Cleaning Interior LED Strip Replacement ISD Trans Light LED Panel Replacement ISD Trans Light LED Strip Replacement Graphic Panel Replacement Trans Light Troubleshooting Guide Parts List Illustration 20X UDGF Illustration 43X UDGF Wiring Diagram 1 2 2 2 3 4 5 6 6 7 7 8 8 9 9 10 11 12 13...

Страница 6: ...orp s factory or repair facilities if the re pairs in the judgement of Minus Forty Technologies Corp have affected the reli ability or wear of the product and nor does the guarantee apply to any product which has been subject to misuse accident or to any product which has not been maintained pursuant to the instruction of Minus Forty Technologies Corp This warranty does not extend to any consequen...

Страница 7: ...The warranty and liability does not cover damage resulting from excessive voltage variations The anti fog glass door has a protective film on the inner side After the unit has been installed peel and remove the protective film covering the inner glass surface WARNING These freezers MUST be installed on a dedicated grounded circuit protected with a 15 Amp circuit breaker or a 15 Amp time delay fuse...

Страница 8: ...res disconnected at back of electronic control See actions described in the controller section pages 6 7 Evaporator fan does not run Fan wire disconnected Door switch not working Defrost probe not attached to the evaporator coil Check wiring Check door switch Check the location of defrost probe It should be pressed in between fins in the middle of the evaporator and close to the cabinet top WARNIN...

Страница 9: ... receptacle Remove extension cords or other equipment on the same circuit Freezer not getting cold but compressor is operating Freezer located in direct sunlight or ambient room temperature is too hot Condenser clogged with dust Move freezer away from direct sunlight Room temperature is recommended not to exceed 86ºF 30ºC 55 RH See page 9 Cleaning Condensing unit operating for a prolonged period o...

Страница 10: ...HT LED STRIP REPLACEMENT CONT D WARNING Make sure the freezer is disconnected from the power supply before any service Press the freezer switch to the Off position then unplug the power cord from electrical receptacle All service work must be conducted by a certified technician only Slide out the old panel and replace with the new panel Plug the freezer in and make sure the light switch on the bot...

Страница 11: ... 1 Press and release P button the set temperature and SP1 are displayed alternatively on the controller 2 Press the UP or DOWN buttons to adjust the set temperature 3 Press P to store the adjusted value The electronic control will return to cabinet temperature display The U Button on the electronic controller is used for displaying cabinet and defrost temperatures PR1 and PR2 parameters 1 POWER sw...

Страница 12: ...ted by a certified technician only LED PANEL LED PANEL L E D P A N E L EXTRUSION DISPLAY LENS GRAPHIC PANEL DISPLAY LENS GRAPHIC PANEL ALUMINUM TAPE At the left side of the controller display are the following LED indicators CONTROLLER ALARMS AND SIGNALS CONT CONTROLLER SYMBOLS AND FUNCTIONS Message Cause Action StArt dELAy Start up delay in progress Wait for 6 minutes Hi F or Hi C Maximum tempera...

Страница 13: ...d ice gradually builds up Excessive ice buildup reduces cooling performance and may cause the failure of refrigeration system and product loss Ice buildup may be noticed through the evaporator fan grill on the coil fins To perform a manual defrost follow these steps 1 Press the UP arrow button and hold it for 6 seconds 2 Wait until the electronic control stops defrost the Def LED dot flashes 3 If ...

Страница 14: ...GENERAL The freezer should be cleaned at regular intervals to meet a good standard of hygiene and to keep the freezer attractive as an effective point of purchase display INTERIOR CLEANING Use only mild non abrasive liquid cleaner water and a soft cloth for the entire freezer interior Make sure to wipe off all residue EXTERIOR CLEANING Use only mild non abrasive liquid cleaner water and a soft clo...

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