32˚F
0˚C
20
STORAGE & MAINTENANCE
deliming agent package directions for exact time).
4. Once process is complete, turn off engine. Drain and clean the float
tank, remove the nylon stocking, and clean the gun and wand assembly.
5. Flush the entire system with clean, fresh water and place the nozzle in
the wand assembly.
6. Dispose of deliming solution according to local, state, and federal
regulations.
TEST VOLTAGE AND AMP DRAW - Use a voltmeter and amp meter to
test the machine for correct voltage and amperage. If you do not have
these instruments or are unsure of how to perform these tests, this proce-
dure should be performed by an authorized service technician.
INSPECT BURNER FUEL PUMP INTERNAL FILTER – This procedure
should be performed by an authorized service technician.
CHECK BURNER ELECTRODES - This procedure should be performed
by an authorized service technician.
REPLACE FUEL NOZZLE - This procedure should be performed by an
authorized service technician.
MAINTENANCE-SEASONAL:
NOTE: Proper winterizing is based on the recommended manufac-
turer's instructions listed on the "Protection Chart" shown on the
back label of most antifreeze containers.
Winterizing: For storage and transportation purposes in subfreezing
ambient temperatures, it will be necessary to winterize this unit. This unit
must be protected to the lowest incurred temperature for the following
reasons:
1. If any part of the pumping system becomes frozen; excessive pressure
may build up in the unit which could cause the unit to burst resulting in
possible serious injury to the operator or bystanders.
2. The pumping system in this unit may be permanently damaged if frozen.
FREEZE DAMAGE IS NOT COVERED BY WARRANTY.
If you must store your unit in an area where the temperature may fall
below 32°F, you can protect your unit by following one of the procedures
listed below.
WARNING RISK OF UNIT BURSTING.
OPERATE UNIT IN A FREEZING ENVIRONMENT!
AIR BLOWOUT:
1. Remove the nozzle from the wand assembly. Squeeze the trigger until
water ceases to exit the wand assembly.
2. Connect an air fitting from an air hose to the strainer fitting in the float
tank.
3. Run compressed air into the system to remove all water from the system.
ANTIFREEZE SOLUTION:
1. Pour a mixture of antifreeze and water into the float tank.
2. Place the detergent strainer into 100% antifreeze solution
3. Turn the switch to the "Pump" position. Allow antifreeze to siphon
throughout the system until antifreeze solution exits the outlet. (To
ensure the coil is winterized, antifreeze solution must exit the outlet.
Add more antifreeze solution mixture to the float tank if necessary.)
4. Store antifreeze solution for future use or dispose of according to state
EPA laws.
DO NOT STORE /
Operator's Manual