Nor-Lake SCIENTIFIC WARMING CABINET - Manual (Page 11)

Screen 14 through 19: Holiday Override.
HOLIDAY OVERRIDE 1
MONTH>NA DAY>NA
START>00:00
END>00:00
HOLIDAY OVERRIDE 2
MONTH>NA DAY>NA
START>00:00
END>00:00
HOLIDAY OVERRIDE 3
MONTH>NA DAY>NA
START>00:00
END>00:00
HOLIDAY OVERRIDE 4
MONTH>NA DAY>NA
START>00:00
END>00:00
HOLIDAY OVERRIDE 5
MONTH>NA DAY>NA
START>00:00
END>00:00
HOLIDAY OVERRIDE 6
MONTH>NA DAY>NA
START>00:00
END>00:00
MONTH: Month of holiday. Set to NA when not used.
DAY: Day of holiday. Set to NA when not used
START: The time(hour:minute) which the unit will start operating on the respective date. Set this
time approximately 1 hour before the unit will be utilized since it takes about 1 hour to reach
operating temperature.
END: The time(hour:minute) which the unit will stop operating on the respective date.
Note: The schedule must be enabled in order for the holiday override to operate—see screen 4.
Note: The holiday schedule will override the daily schedule.
MAINTENANCE
PERIODIC CLEANING
Beginning with the initial installation, the interior surfaces of the cabinet should be periodically wiped
down with a solution of warm water and baking soda. This solution will remove any odors from
spillage that has occurred. The exterior of the cabinet should also be cleaned frequently with a
commercial grade of glass cleaner. Caution: Do not use an abrasive or alkaline solution.
All moving parts have been permanently lubricated and will generally require no maintenance.
MAINTENANCE SERVICE AND ANALYSIS GUIDE
MALFUNCTION
11 2/11 Rev. A 143378
POSSIBLE CAUSE SOLUTION
Heater inoperative 1. High limit thermostat tripped 1. Manually reset thermostat
2. Wiring incorrect 2. Check wiring against diagram
No power to cabinet
1. Service cord unplugged 1. Plug in service cord
2. Circuit breaker supplying 2. Determine reason and correct
main electrical receptacle tripped
3. Wiring incorrect 3. Check wiring against diagram
4. Main cabinet power switch off 4. Turn on power switch
Objectionable noise 1. Vibrating fan blade 1. Replace fan blade
2. Worn fan motor bearings 2. Replace fan motor