Simpson MSV3024 Manual De Instrucciones página 20

OPERATIONAL POSSIBLE CAUSE
ISSUE
No or low Spray wand not in
pressure high pressure
(initial use)
Low water supply
Leak at high pressure
hose fitting
Nozzle obstructed
Water filter screen clogged
Air in hose
No or low Choke in the "Choke" position Move choke to the "No Choke"
pressure
High pressure hose
(initial use)
is too long
Will not draw Spray wand not in
chemicals low pressure
Chemical filter clogged
Chemical screen not
in cleaning solution
Chemical too thick
Pressure hose is too long
Chemical build up in
chemical injector
No or low Worn seal or packing
pressure
(after period of
normal use)
Worn or obstructed valves
Worn unloader piston
SOLUTION
See how to Use Spray
Wand instructions in the
Operation Section
Water supply must be at
least 5 gpm @ 20 psi
Repair leak. Apply sealant tape
if necessary
See Nozzle Cleaning
instructions in the
Maintenance section
Remove and clean filter.
Turn off the engine, then the
water source. Disconnect the
water source from the pump
inlet and turn the water source
on to remove all air from the
hose. When there is a steady
stream of water present, turn
water source off. Re- con nect
water source to pump inlet and
turn on wa ter source. Squeeze
trigger to re move re main ing air
po si tion
Use high pressure hose under
100 feet (30 m)
See how to Use Spray
Wand paragraph in the
Operation Section
Clean filter
Make sure end of detergent
siphon hose is fully submerged
into cleaning solution
Dilute chemical. Chemical
should be the same
consistency as water
Lengthen water supply hose
instead of high pressure hose
Please contact our customer
service department at
www.simpsoncleaning.com
Please contact our customer
service department at
www.simpsoncleaning.com
Please contact our customer
service department at
www.simpsoncleaning.com
Please contact our customer
service department at
www.simpsoncleaning.com
20- ENG