6
Chemical Advice
C-Dax Ltd or their agents cannot make recommendations or give advice as to the use of chemicals and cannot accept
responsibility for any damage, injury or other consequence for disregarding this warning notice. Contact your chemical
supplier for advice.
MAINTENANCE
Cleaning
Clean the sprayer regularly! After each use flush the unit out three times with fresh water. Use CDAX Neutralise for the
second rinse.
CAUTION
To prevent damage to the sprayer and spray gun, drain the water from the sprayer and spray gun when there is a risk of
frost.
Filters
The tank strainer basket is retained by the lid to assist cleaning. Always clean the strainer before filling the tank with
spray solution.
Clean all filter screens regularly.
NOTE
If the pump is observed to be leaking from between the motor and black pump body or from the motor itself, cease
operation and have the pump serviced immediately. C-Dax Ltd and their distributors have a comprehensive parts
inventory and capable staff. Because of the complications of the pump it may be best to get your C-Dax agent to post it
back to the authorised service centre.
TROUBLESHOOTING
C-Dax Ltd and their distributors have a comprehensive parts inventory and capable service staff.
Repairs should only be undertaken by C-Dax, or an authorised C-Dax service centre.
Switch on but pump does not
operate
1. Blown fuse
Check wiring and replace
15A fuse
2. Pressure switch operated
Operate spray gun trigger
3. Pressure switch failed
Replace pressure switch
4. On/Off switch failed
Replace switch
Pump runs but does not stop.
1. Spray gun trigger open
Close trigger
2. Air lock in pump
Operate spray gun trigger
until all air is expelled from
the pump and hose.
3. Suction hose loose
Check and tighten all
suction hose connections
between pump inlet and
tank.
4. Dirt or spray residue in
pump valves
Replace valves.
5. Blocked suction filter mesh
Clean filter mesh.
Pump runs but pulses while
pumping
1. Spraying pressure higher
than the pump shut off
pressure
Reduce spraying pressure
by opening the adjustable
spray tip.
2. Pump shut off pressure too
low
Increase pump shut off
pressure. Refer
maintenance.
Fluid leaks from drain holes in
pump
1. Internal leak within pump
head
Remove pump for
servicing.
