3
Cut From
WSE6300
WSE33
WSE33
WSE33
3000269
WSE34
WSE13
WSE7
WSE9
WSE9
WSE9
WSE15
WSE14
3000269
WSE7
WSE15
WSE14
CUT FROM
WSE6300
WSE9
Cut from
WSE6300
WSE55
WSE23
WSE23
Cut from
WSE6300
WSE9
WSE9
WSE9
WSE70
WSE69
WSE41
Nozzle Assembly
Liquid Spray System Operating Instructions
1.
Read all instructions before operating. Always wear
hand, eye, and skin protection when working with
de-icing chemicals. Make sure everyone is standing clear
of liquid spray system before operating.
2.
Inspect all plumbing for leaks.
3.
Open ball valve (#WSE10) at the reservoir.
4.
Make sure reservoir has adequate supply of clean
de-icing liquid. Do not operate pump without liquid.
5.
Before turning the cab controller on, turn the black
speed control knob counter clockwise until it stops to set
the pump at the slowest speed.
6.
To energize system, turn red power button to illuminate
LCD screen “on” position.
7.
Increase pump speed to desired liquid spray
application rate by turning black knob clockwise.
8.
If the red low pressure warning light/alarm comes on,
the reservoir is empty or the pump is off. Do not operate
pump without liquid.
Note: Low pressure light and alarm
will sound each time system is started. This is normal
and occurs until sufficient pressure is achieved to open
pressure switch (turning off light/buzzer).
9.
Close ball valve (#WSE10) at the reservoir when not in use.
Liquid Spray System Trouble Shooting Guide
Motor & Pump Operate Erratically: 1,2,3,4,5 (Possible Problem)
Motor runs – Pump does not: 1,2,3,4,5,6,7 (Possible Problem)
Motor & Pump fail to operate: 8,9,10,11,12 (Possible Problem)
POSSIBLE PROBLEM:
REPAIR:
1. Little or no de-icer in tank/s ....................................................................Fill
2. Clogged filter ...................................................................................... Clean
3. Clogged Nozzles ................................................................................. Clean
4. Damaged suction hose ....................................................................Replace
5. Ruptured pump diaphragm ..............................................................Replace
6. Ball valve is closed at tank/s ......................................................Open valve
7. Frozen parts ..................................................................................Thaw out
8. Bad electrical connection .................................................................Inspect
9. Motor failure- burned/seized ...........................................................Replace
10. Cab controller on-off switch not turned on .................................... Turn on
11. Bad cab controller on-off switch ....................................................Replace
12. Blown fuse in cab controller or fuse panel .........................Inspect/replace
Liquid Spray System Routine Maintenance
CAUTION
Always wear hand, eye, and skin protection when working with
de-icing chemicals. Use extreme care!
RESERVOIR:
-Inspect fittings for leaks from cracks or looseness
-Inspect filler/breather for cracks. Depress breather to
check for adequate spring pressure or binding
PLUMBING:
-Inspect hoses/fittings/ball valve for leaks, cracks,
looseness, chafing, binding etc.
FILTER:
-Remove and clean filter element every 8 to 10 hours or
as needed depending on how clean de-icing liquid is
PUMP-PRESSURE SWITCH & ENCLOSURE:
-Inspect wiring for wear and loose or corroded connections
-Inspect door and gasket to prevent corrosion
NOZZLES:
-Inspect operation for even spray pattern. Remove and
clean as needed
CAB CONTROLLER:
-Inspect lights, switch, and flow control knob
-Inspect wire harness and connections for wear and
loose or corroded connections
CLEANING:
-Wash with hot water and soap after each use
STORAGE:
-Store inside to prevent freezing
-Drain liquid de-icer from tank/s and hoses when not in use
for more than two days or during extremely low temperatures
-RV anti-freeze or windshield washer fluid should be run
through the system for several minutes to flush de-icer
from the system to prevent component freezing especially
for end of season storage
