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HTV8BLEEMVP*1B HTV8BLEEMVP*2B HVT8BLEEMVP*3B HTVDBLMVP*1B HTVDBLMVP*2B HTVDBLMVP*3B
FIG. 10
32
SENSOR RANGE ADJUSTMENT: (A)
The electronic sensor used in this cooler is factory pre-set for a "visual" range of
36 inches (914 mm). If actual range varies greatly from this or a different setting
is desired, follow the range adjustment procedure below:
- Using a small tip screwdriver, locate range adjustment screw through the
small hole between the sensor lenses
increase range and counterclockwise to decrease range.
CAUTION: Complete range of sensor (24-46 inches/610-1168mm) is only one
turn of the adjusting screw.
SENSOR CONTROL: If sensor fails to operate valve mechanism or operates
erratically, check the following.
A. Ensure there are no obstructions within a 40 inch (1016mm) radius in front
of cooler.
B. Check wire connections at the solenoid valve and sensor.
CAUTION: Make sure unit is unplugged before checking any wiring.
C. Ensure proper operation of solenoid valve. If there is an audible clicking
sound yet no water flows,look for an obstruction in the valve itself or
elsewhere in the water supply line.
98413C (Rev. D - 11/08)
Regulator Replacement
To replace the regulator (Item 51), separate the two tabs (Shown in Fig. 10) to remove
the regulator holder from the dispenser bottom (Item 39 or 50). Then unscrew plastic
retaining nut to remove regulator.
Separate two tabs to remove
(A)
. Turn this screw clockwise to
FIG. 11
Green
76
Yellow
50
PAGE 6
65
9
27
11
74
Red
(A)
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