GILES GEF-400, Руководство по эксплуатации и обслуживанию

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78
GEF-VH Series Fryers Only
Ventless Hood
7.2 Maintenance
The Ventless Hood System features a system of interlocks that ensure the unit operates safely and effectively.
Inspection and testing of interlock function should be performed MONTHLY as described below. Check the appropriate
box in the Service Log to indicate completion of a test. If problems are detected, contact a Giles authorize kitchen
equipment service company to have the problem evaluated and repaired.
1. Baffle Filter Check: With the Power Switch in the [OFF] position remove the Baffle Filter (Section 7.1.2) .
Replace Access Cover and turn ON power. A constant tone alarm should sound, and the Upper Display
should read “ERROR ALARM - BAFFLE FILTER MISSING” . Place the Selector Switch in the [COOK] position;
the amber Heat Light should not turn ON . Return Selector Switch to [OFF] , turn power OFF , and reinstall the
Baffle Filter (Section 7.1.3) .
2. EAC Filter Check: Remove the EAC Cell (Section 7.1.5) and replace the Access Cover. Turn ON power;
confirm that the Selector Switch is in the [OFF] position. After approximately two (2) minutes, a beeping
tone alarm will begin to sound; the Upper Display should read “ERROR ALARM - CLEAN THE EAC” . Place the
Selector Switch in the [COOK] position; the amber Heat Light should not turn ON. Return Selector Switch to
OFF , turn power OFF , and reinstall the EAC Cell (Section 7.1.6) .
3. Charcoal Filter Check: Remove the Charcoal Filter (Section 7.1.10) , replace the Access Cover. Turn ON
power. A constant tone alarm should sound; the Upper Display should read “ERROR ALARM - CHARCOAL
FILTER MISSING” . Place the Selector Switch in the [COOK] position; the amber Heat Light should not turn
ON. Return Selector Switch to OFF , turn power OFF , and reinstall the Charcoal Filter (Section 7.1.10) .
4. Filter Clogged Check: Place the Power Switch in the [ON] position and the Selector Switch in the [COOK]
position. Position a piece of filter paper, or other suitable material, over the Baffle Filter so that the entire
area is covered and sealed off. A constant tone alarm should sound; the Upper Display should read “ERROR
ALARM - CLOGGED FILTER” . Place the Selector Switch in the [COOK] position; the amber Heat Light should
not turn ON. Return all switches to the [OFF] position and remove the filter blockage.
5. Access Cover: Place the Power Switch in the [ON] position. Note the Controller powers up and the Hood
blower starts running. Unlatch and lift front of Cover away from Hood. Appliance should shutdown
completely .
7.2.1 Monthly Interlock Check
7.2.2 Quarterly Ventless Hood Section Cleaning
Disconnect power from the unit at the main electrical panel. Remove the Filter Access Cover and all filters. Use a
mild degreaser, and clean towels to clean inside the entire Hood plenum and blower section. Giles recommends
this cleaning be performed at least every three (3) months.
This Section describes periodic maintenance required for the Ventless Hood System of GEF-VH Series Fryers. These
activities are vital to maintaining continuing hood efficiency.
A Maintenance & Service Log is provided in Table 7.2.6 .