During Store Closing Procedure
1. Before closing, all remaining frozen product must be returned to long-term freezer storage.
2. This equipment must not be cleaned with a high-pressure water jet or steam cleaner.
3. Use only Cleaning and Sanitizing Agents approved by McDonald’s and specied for this application in their
restaurants.
NOTE: Never defrost the freezer by scraping the inside walls, regardless of how much frost is present. The HCWF-
28 is programmed to defrost every three hour of compressor run time. That defrost time interval will vary with
product load and how often the door is opened.
During Periodic Maintenance
WARNING! Verify the freezer is disconnected from the power source before attempting any preventive
maintenance. Failure to disconnect the electric power could result in electric shock, burns, other injuries or death.
CAUTION! The ns on a condenser coil are very sharp, and some refrigeration lines can be very hot, resulting in
possible cuts and/or burns. Avoid physical contact with the ns on the condenser coil or any related refrigeration
lines. Gloves are recommended when cleaning the condenser coil.
Basic Troubleshooting:
1. Store Personnel authorized “troubleshooting” on the HCWF is limited to the steps and procedures outlined in
Section 6 of this manual.
2. For any other service or performance problem not covered or corrected by Basic Troubleshooting procedures, call:
Franke Technical Support at 1-800-537-2653 opition 2 in North America.
3. All service or repair work must be done by a licensed professional trained and authorized to perform service on
Franke products.
4. Only factory authorized repair parts may be used when servicing this unit.
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