GILES GBF Series, Operation & Service Manual

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91
Ventless Hood
Disconnect power from the unit at the main electrical panel. Remove the
Filter Access Cover and all filters. Use a mild degreasing cleaner to wipe
down the entire plenum and blower section of the Hood. The recommended
frequency for this cleaning is every three (3) months.
Inspect the blower wheel for grease residue build-up on the vanes. Clean
with a mild degreaser, if needed.
Ensure that contacts on the EAC Cell Contact Board are clean and free of
excessive build-up.
4.
Filter Clogged Check:
• Place the Power Switch in the [ON] position and the Selector Switch in the [COOK] position so that oil in
Fryer is heating and amber Heat Light is ON .
• Position a piece of filter paper, or other suitable material, over the Baffle Filter so that the entire area is
covered and sealed off.
• Computer Controller: After a few seconds, a constant tone alarm should sound; the Upper Display
should read “ERROR ALARM - CLOGGED FILTER” . Should hear the element relay open and the amber
Heat Light should turn OFF.
• Manual Controls: A constant tone alarm should sound . Should hear the element relay open and the
amber Heat Light should turn OFF .
• Return all switches to the [OFF] positions and remove the filter blockage.
5.
Access Cover:
• Place the Power Switch in the [ON] position. Allow unit to power up and enter PREHEAT mode (fan
running, oil heating). Unlatch and lift front of Cover away from Hood. Appliance should shutdown
completely .
• Replace and latch Cover.
Contact Board
Blower Wheel
GBF Ventless Electric Fryer
GBF-35D & 50D-VH
7.02.1 Monthly Hood Interlock Testing - continued
7.02.2 Quarterly Hood Cleaning