Kairak KRES - User Manual

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Kairak IM-ES-REV 5-09-06

500 S. State College Blvd.

Fullerton, CA 92831 PN 4406010-1

A Div of ITW FEG, LLC.

INSTRUCTION MANUAL

KRES

Equipment Stands

Self-Contained and Remote

Table of Contents

Questions and Answers

A
Ashley LeJul 30, 2025
Why is my Kairak KRES compressor running constantly?
- K
  Kenneth SanchezJul 30, 2025
  If your Kairak Refrigerator's compressor runs constantly, it could be due to several reasons. Check if the door gaskets are sealing correctly and replace them if needed. A dirty condensing unit filter can also cause this, so clean or replace it. Additionally, check the evaporator coil for ice or dirt and defrost or clean it. Avoid frequent door openings and ensure the doors are closing correctly. Lastly, avoid placing warm food into the lower storage cabinet.
R
Rachel ArellanoAug 8, 2025
How to fix a Kairak KRES compressor that won't start?
- J
  John ColeAug 9, 2025
  If the compressor of your Kairak Refrigerator isn't working, start by checking the power source. Make sure the plug is securely connected to the receptacle. Also, inspect the fuse and circuit breaker, replacing the fuse or resetting the breaker if necessary. Ensure that the main power switch is turned on and that the temperature controls or time clock are set correctly.
D
Dale TranAug 18, 2025
What to do if Kairak KRES Refrigerator's lower storage cabinet is not cold enough?
- M
  Michael PorterAug 18, 2025
  If the lower storage cabinet of your Kairak Refrigerator isn't holding temperature, start by adjusting the temperature control and/or time clock. Check the door gaskets and replace them if necessary. Ensure proper product loading for adequate air circulation. Also, inspect the evaporator coil for ice or dirt and defrost or clean it.

Summary

Pre-Start Checks

Defrost Time Clock Settings

Guide to setting the defrost time clock, including factory settings and pin functionality.

Temperature Control Settings

Refrigerated Unit Settings

Setting refrigerated units at 37°F with a 3°F differential, locked by technician.

Freezer Unit Settings

Setting freezer units at 0°F with a 2°F differential, display between -2°F and 2°F.

Component Maintenance

Condensing Unit Cleaning

Cleaning the condensing unit coil and filter regularly for optimal performance and longevity.

Evaporator Coil Cleaning

Cleaning evaporator coils every six months to maintain optimal performance and prevent issues.

Troubleshooting

Compressor Fails to Operate

Troubleshooting steps for when the compressor fails to start or operate.

Compressor Operates Continuously

Diagnosing issues causing the compressor to run for prolonged or continuous periods.

Unit Not Holding Temperature

Identifying causes for the unit failing to maintain the set storage temperature.

Warranty Information

1-Year Labor Warranty

1-Year Parts Warranty

5-Year Compressor Warranty

Summary

Pre-Start Checks

Defrost Time Clock Settings

Guide to setting the defrost time clock, including factory settings and pin functionality.

Temperature Control Settings

Refrigerated Unit Settings

Setting refrigerated units at 37°F with a 3°F differential, locked by technician.

Freezer Unit Settings

Setting freezer units at 0°F with a 2°F differential, display between -2°F and 2°F.

Component Maintenance

Condensing Unit Cleaning

Cleaning the condensing unit coil and filter regularly for optimal performance and longevity.

Evaporator Coil Cleaning

Cleaning evaporator coils every six months to maintain optimal performance and prevent issues.

Troubleshooting

Compressor Fails to Operate

Troubleshooting steps for when the compressor fails to start or operate.

Compressor Operates Continuously

Diagnosing issues causing the compressor to run for prolonged or continuous periods.

Unit Not Holding Temperature

Identifying causes for the unit failing to maintain the set storage temperature.

Warranty Information

1-Year Labor Warranty

1-Year Parts Warranty

5-Year Compressor Warranty

Kairak KRES Specifications

General

Brand	Kairak
Model	KRES
Category	Refrigerator
Language	English

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