MAINTENANCE
C
AUTION: Always be sure that the tool is switched off and battery cartridge is removed
before attempting to perform inspection or maintenance.
CAUTION: For inspection and maintenance, always wear protective gloves.
NOTICE: Never use gasoline, benzine, thinner, alcohol or the like. Discoloration,
deformation or cracks may result.
After-use maintenance
• After use, remove residual liquid from chemical tank, and wash away clinging
chemical from inside of tank using clean water.
• Now fill up chemical tank with clean water and run the sprayer for 2 to 3 minutes to
wash out residual chemical from the pump, hose, and nozzle, etc.
• Remove the residual liquid from inside the chemical tank, restart the pump, and run
the sprayer until residual liquid ceases to come out of the nozzle, and then turn sprayer
switch OFF.
• Wipe away moisture and dirt from equipment, and then check for damage and leaks.
Daily checks
• Before work, check to see whether or not fastened units are loose and components are
missing.
• Check to make sure the spray hose is not cracked, worn and/or damaged.
• After use, always be sure to wipe dirt off of exterior, and to check for damage and/or
leaks.
Cleaning water absorption strainer
1. After removing chemical from tank,
remove the water absorption strainer at
the bottom of the tank.
CAUTION: Pull out the strainer
carefullly make sure not to snap the
water hose.
2. Open the cap and remove dirt and
debris from the inside of the
strainer.
3. To install the strainer, follow the
uninstall procedure in reverse.
2
1
1
2
3
Fig.25
Fig.26
1. Water hose
2. water absorption
strainer
3. Tank
4. Cap
4
Fig.27
NOTICE: This is a filter used to prevent dirt and dust (that for some reason has got passed the tank
strainer into the tank) from getting into the pump. If the water absorption strainer becomes blocked,
spraying will deteriorate, and there is a risk of the pump being adversely affected.
NOTICE: To maintain the optimal performance, clean the strainer periodically.
Cleaning lever cock strainer
NOTICE: Spraying deteriorates if the
lever cock strainer becomes blocked.
1. Loosen the nut on the handle grip
anticlockwise as far as it can go and
remove the lever cock strainer from hole
of the handle grip.
2. Remove dirt and debris from the
inside of the strainer.
3. To install the strainer, follow the
uninstall procedure in reverse.
1
2
Fig.28
3
Fig.29
1. Nut on the handle
grip
2. Handle grip
3. Lever cock
strainer
NOTICE: Firmly attach components to
ensure there is no leaking.
