Manitowoc Koolaire KR-1 Installation, Use And Care Manual Download Page 5

Section 1

Warranty

1-1

Section 1

Warranty

Model/Serial Number Location

The Koolaire

 data plate, which includes the model

number and serial number, as well as important
electrical and technical information, is located on the
left interior wall of the cabinet at approximately eye
level.

For convenience and quick reference, record the
model and serial numbers, voltage, and installation
date in the spaces below:

Model Number
Serial Number
Voltage
Installation Date

Warranty

Warranty coverage on a Koolaire

 reach-in begins

on the date it is installed. Please read the warranty
certificate included with the cabinet for details.

PARTS COVERAGE

1.

 

A Koolaire

 reach-in cabinet and the

refrigeration and mechanical components are
warranted against defects in materials and
workmanship for a period of two (2) years from
the date of original installation.

2.

 

The evaporator coil and compressor are covered
by an additional three (3) years (five years total)
warranty beginning on the date of the original
installation.

Note: 

The additional three year evaporator coil

warranty does not apply to parts such as fan motors,
defrost elements, housings, electrical wiring, or
controls that are attached to the evaporator coil.

LABOR COVERAGE

Labor is covered to repair or replace defective
components for two (2) years from the date of the
original installation.

EXCLUSIONS FROM WARRANTY

1.

 

Normal start-up, maintenance, adjustments, and
cleaning.

2.

 

Interior cabinet light bulb.

3.

 

Repairs due to unauthorized modifications to the
Refrigeration System/Reach-In Cabinet or the use
of non-standard parts without prior written
approval.

4.

 

Damage caused by improper installation of the
Reach-In cabinet, electrical supply, water supply
or drainage, or damage caused by floods, storms,
or other acts of God.

5.

 

Premium labor rates due to holidays, overtime,
travel time, mileage flat rate, service call charges
and miscellaneous tools and material charges not
listed on the payment schedule. Additional labor
charges resulting from inaccessibility of the
Reach-In are also excluded. 

6.

 

Parts or assemblies subjected to misuse, abuse,
neglect or accidents.

7.

 

Damage to the interior of cabinet or refrigeration
system as a result of storing open acidic food
containers.

8.

 

Claims for special indirect or consequential
damages, including food spoilage or product loss. 

Warranty Service

To insure warranty coverage, a qualified service
company must perform the warranty repair.

If the dealer the Koolaire

 reach-in was purchased

from does not perform warranty service, please call 1-
877-582-5086 for assistance.

Summary of Contents for Koolaire KR-1

Page 1: ... and Care Guide This manual contains important information regarding the installation and upkeep of your new Koolaire refrigerator or freezer Please read the manual thoroughly prior to equipment handling set up operation and maintenance Part No 80 0009 3 ...

Page 2: ...rk Throughout this manual you will see the following types of procedural notices Important Text in an Important box provides you with information that may help you perform a procedure more efficiently Disregarding this information will not cause damage or injury but it may slow you down as you work NOTE Text set off as a Note provides you with simple but useful extra information about the procedur...

Page 3: ...of Rejection 2 1 Uncrating 2 2 Leveling the Cabinet 2 3 Shelf Tray Slide Installation 2 3 Section 3 Start Up Electrical Requirements 3 1 Electrical Specifications 3 2 Condensate Water Removal 3 3 Defrost Systems General 3 3 Defrost Settings 3 3 Setting Time of Day 3 3 Adjusting Defrost Duration 3 3 Temperature Controls Refrigerators and Freezers 3 4 Loading Shelves 3 4 Continued on next page ...

Page 4: ... Exterior 4 1 Interior 4 1 Cleaning the Condenser Coil 4 2 Section 5 Adjustments and Calibrations Adjustments Solid Door Adjustment 5 1 Glass Door Adjustment 5 1 Calibrations Thermometer Calibration 5 2 Section 6 Before Requesting Service Troubleshooting Guide 6 1 ...

Page 5: ...ed to the evaporator coil LABOR COVERAGE Labor is covered to repair or replace defective components for two 2 years from the date of the original installation EXCLUSIONS FROM WARRANTY 1 Normal start up maintenance adjustments and cleaning 2 Interior cabinet light bulb 3 Repairs due to unauthorized modifications to the Refrigeration System Reach In Cabinet or the use of non standard parts without p...

Page 6: ...Warranty Section 1 1 2 THIS PAGE INTENTIONALLY LEFT BLANK ...

Page 7: ...100 F 38 C Allow space for air circulation in the refrigeration condensing unit compartment on refrigerators and freezers The minimum space requirements are 10 25 cm on top 4 10 cm at the back 4 10 cm on each side The floor must be strong enough to support the weight of the cabinet and product load CAUTION A fully loaded reach in cabinet can weigh more than 3 000 pounds Heat of Rejection All refri...

Page 8: ... weight of the cabinet apart from the skid 2 Install the legs or casters and torque them to 360 inch pounds Refer to the drawing at right 3 Return the cabinet to the upright position 4 Remove any remaining crating materials CAUTION If the cabinet was placed on its back while moving it or while removing the bottom shipping skid wait at least two hours after returning the cabinet to the upright posi...

Page 9: ... location NOTE The shelves may be located at any position in 1 increments Optimum spacing is one shelf near the bottom of the cabinet one shelf near center height and one shelf at eye level Refer to drawing 2 Install four clips per shelf one at each corner The shelf clips slip into the 3 8 holes and slide down 3 Make sure that the clips are level from side to side and from front to rear at each co...

Page 10: ...Installation Section 2 2 4 THIS PAGE INTENTIONALLY LEFT BLANK ...

Page 11: ...ction Connect one end of the power line to the pigtail from the cabinet junction box Connect the other end to a properly sized electrical source As a rule the power lines must be enclosed inside a conduit secured to the power junction boxes on both ends CAUTION Power installation must be in compliance with the National Electrical Code and all applicable local and state codes WARNING Never use an e...

Page 12: ...p 5 20P 230 50 1 Glass Door KR 2GD 115 60 1 16 0 20 amp 5 20P 230 50 1 KR 3GD 115 208 230 60 1 Minimum circuit amps 15 3 20 amp Hard Wired 230 50 1 REACH IN FREEZER Model Voltage Phase Cycles Total Amps Maximum Fuse Size ANSI Electrical Plug Configuration KF 1 115 60 1 12 4 20 amp 5 15P 230 50 1 Full Door KF 2 115 60 1 16 20 amp 5 20 P 230 50 1 KF 3 115 208 230 60 1 Minimum circuit amps 15 8 20 am...

Page 13: ...ducts DEFROST SETTINGS The defrost timer is factory preset to defrost the evaporator coil each day at 2 00 AM 8 00 AM 2 00 PM and 8 00 PM If you wish to change the defrost times remove the pins from the outer dial and re insert them into the desired time slots Refer to drawing CAUTION Leave at least one hole between adjacent pins Defrost Time Clock Important Set the defrost timer to defrost the re...

Page 14: ...e accumulation occurs and the temperature is lower than the guidelines turn the control knob to a warmer setting CAUTION Allow the reach in to reach proper operating temperature before filling it with product Do not place hot or steaming foods in the cabinet Loading Shelves For maximum operating efficiency load the shelves with space between the stored items This allows air to circulate properly C...

Page 15: ...inish Alcohol based cleaners may damage the nylon door cams Interior Clean cabinet interior surfaces with warm water and baking soda applied with a cloth or sponge The shelves and shelf support standards can be removed without special tools to facilitate cleaning Wash door gaskets weekly with a mild soap and water solution followed by a fresh water rinse While cleaning check the door gaskets for p...

Page 16: ...n working around them CONDENSER CLEANING PROCEDURE Use this procedure to clean the condenser monthly 1 Remove and clean the filter with a mild soap and water solution 2 Clean the outside of the condenser with a soft brush or a vacuum with a brush attachment Clean from top to bottom not side to side Be careful not to bend the condenser fins 3 Shine a flashlight through the condenser to check for di...

Page 17: ...osed to the front face of the cabinet re tighten the screws 4 Re install the hinge covers GLASS DOOR ADJUSTMENT To adjust the spring tension 1 Locate the adjustment bushing on the hinges This bushing is on top of the hinge for right hand doors and on the bottom for left hand doors 2 Insert a small nail 1 8 into a hole in the adjustment bushing Wind the bushing clockwise until the pin can be remove...

Page 18: ...d height and compare the readings If the thermometer requires adjustment follow the procedure below 1 Gently pry off the clear thermometer cover lens with a small flat bladed screwdriver 2 While carefully holding the dial indicator needle with one hand turn the slotted center pivot with a flat bladed screwdriver Turn clockwise to decrease the reading and counterclockwise to increase the reading 3 ...

Page 19: ...orator coil iced over Turn unit off and allow coil to defrost Make sure thermostat is not set too cold Also check gasket condition Cabinet temperature Thermostat set too high Set thermostat to lower temperature is too high Poor air circulation in cabinet Re arrange product to allow proper air circulation Exterior thermometer is out of calibration Re calibrate thermometer Excessive amount of warm p...

Page 20: ...Before Requesting Service Section 6 6 2 THIS PAGE INTENTIONALLY LEFT BLANK ...

Page 21: ......

Page 22: ...TN 38363 Phone 887 582 5086 Service Fax 901 847 5552 Web Site www manitowocice com ã2000 Manitowocâ Koolaire Litho in USA We reserve the right to make product improvements at any time Specifications and design are subject to change without notice ...

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