Garland E20 SERIES ELECTRIC UNITS - Manuel (Page 6)

Part # P66 (01/25/08) Page 6
3. If hydrogenated (solid) frying compound is used, measure
21 lbs (9.5Kg) into the tank. Be sure the heating unit is
completely covered with fat and fat is packed firmly
around the heating unit. Set the thermostat control dial
to 250°F (121°C) until enough fat has melted to cover the
heating units. Turn the thermostat to the desired frying
temperature.
Calibration Instructions
1. Field calibration is seldom necessary and should not
be attempted unless experience with cooking results
definitely proves that the control is not maintaining the
temperature to which the dial is set.
2. Suspend thermometer or thermocouple in the middle of
the fry tank, approximately 1-1/2” (38 mm) deep.
3. Allow control to cycle at least four times.
4. When the control just cycles off after the fourth cycle,
compare reading of the thermometer or thermocouple
with thermostat setting.
5. If the two do not agree, ± 10°F (5°C), carefully remove
the thermostat dial, being careful not to disturb the dial
setting.
6. Hold the dial shaft steady and with a screwdriver turn the
calibration screw, located inside the dial shaft, clockwise
to decrease and counter-clockwise to increase the
temperature.
EG: 1/4 turn = 35°F (19.5°C)
7. Replace the thermostat dial and repeat steps 2 through 4
to verify that the correct adjustment has been made.
Hot Plate – Model E22-12H
Serial Plate Location
The serial plate is located on the inside main bottom, to
access raise the rear element and remove the bowl.
Wall Clearances
Do not install closer to a wall of combustible material than:
Sides 1-1/2” (38mm)
Back 1-1/2” (38mm)
Electrical Connection
For supply connection, use wire suitable for 75°C (167°F).
Electrical connection may be made though the knockout at
the rear of the unit to the terminal box located on the inside
rear of the unit.
Access to the terminal box is gained by raising the rear
element and removing the bowl. Remove 10-24 machine
screws securing the terminal box cover to the terminal box.
Slide the terminal box cover forward.
Controls
Infinite switches are used to control the heating units:
Hi to 5 High heat
5 to 3 Medium heat
3 to Lo Low heat
Setting of the switches between the numbers will give
intermediate heat. Switches are reversible and may be
turned right or left.
Griddles –
Model E22-18G, E22-24G & E22-36G
Serial Plate Location
The serial plate is located on the right grease drawer slide, to
access remove the grease drawer.
Wall Clearances
Do not install closer to a wall of combustible material than:
Sides 1” (25mm)
Back 1-1/2” (38mm)
Electrical Connections
For supply connection, use wire suitable for 90°C (194°F).
Electrical connection may be made though the knockout
at the rear of the unit to the terminal block locked on the
inside rear of the unit. Access to the terminal box is gained
by raising the griddle front and supporting with the griddle
prop, located on the underside of the griddle plate. Remove
the 10-24 machine screw securing the terminal box cover to
the wireway channel. Remove the terminal box cover.
INSTALLATION continued