McCall Refrigeration MCCR48 Maintenance continued, Doors/Hinges, Service Alert, Drain Maintenance

Models: MCCR27 MCCF27 MCCSTF27 MCCSTF48 MCCF48 MCCR48 MCCSTR27 MCCSTR48

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Maintenance continued

Compact Refrigerators and Freezers Service and Installation Manual

Maintenance continued

them to become brittle and prevent proper seals. Also, never use sharp tools or knives to scrape or clean the gasket which could possibly tear the gasket and rip the bellows.

Gaskets can easily be replaced and do not require the use of tools or authorized service persons. The gaskets are “Dart” style and can be pulled out of the grove in the door and new gaskets can be “pressed” back into place.

Doors/Hinges

Over time and with heavy use doors the hinges may become loose. If it is noticed that the door is beginning to sag, it may become necessary to tighten the screws that mount the hinge brackets to the frame of the unit. If the doors are loose or sagging this can cause the hinge to pull out of the frame which may damage both the doors and the door hinges. In some cases this can require qualified service agents or maintenance personnel.

If it becomes necessary to adjust a door, follow these instructions:

1.If the door needs lowering at the handle, use a 5/16” wrench to loosen the hinge screws and install a spacer outside of the hinge (see illustration 1). Tighten the screws.

2.If the door needs to be higher at the handle, use a 5/16” wrench to loosen the hinge screws and install a spacer inside of the hinge (see illustration 2). Tighten the screws.

Service Alert

During normal operation the evaporator fan may cycle and/or pulse independently of the compressor. Consult the service manual or contact Technical Support at 1-888-732-2446 if you are unsure of the proper function.

Illustration 1:

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Illustration 2:

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Drain Maintenance

Each unit has a drain located inside the unit which removes the condensation from the evaporator coil and evaporates it at an external condensate evaporator pan. Each drain can become loose or disconnected from moving or bumping the drain. If you notice excessive water accumulation on the inside of the unit be sure the drain tube is connected from the evaporator housing to the condensate evaporator drain pan. If water is collected underneath the unit you may want to check the condensate evaporator drain tube to be sure it is still located inside the drain pan. The leveling of the unit is important as the units are designed to drain properly when on a level surface, if your floor is not level this can also cause drain problems. Be sure all drain lines are free of obstructions, typically food product is found blocking drain lines causing water to back up and overflow the drain pans.

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For customer service, call (888) 732-2446 Fax (800) 669-0619, www.mccallrefrigeration.com

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McCall Refrigeration MCCR48, MCCSTR48, MCCSTR27 manual Maintenance continued, Doors/Hinges, Service Alert, Drain Maintenance