Cleaning The Sprayer; Nozzle Maintenance - Hoover BH90100 Guide De L'utilisateur

MAINTENANCE INSTRUCTIONS

CLEANING THE SPRAYER:

1. Fill the tank about one-third full with clean water.
NOTE: Never use flammable chemicals or abrasive cleaning agents to clean the tank.
2. Review chemical SDS sheet how best to secure and store your chemical solution when
not in use.
3. Replace the tank cap and tighten securely.
4. Reinstall the battery pack. Spray until the tank has been emptied. Make sure to direct
the spray toward an area that will not be damaged by the spray solution.
5. Remove the battery pack, then refill and repeat the procedure with clean water. It may
be necessary to rinse the tank more than once, then drain again as directed above.
6. When finished, remove battery pack. Take off the cap and allow all pieces to
completely dry. Wipe the outside of the sprayer with a clean, dry cloth.

Nozzle Maintenance

Irregular mist patterns or leakage may be the result of a clogged or dirty nozzle.
HOW TO CLEAN THE NOZZLE:
Irregular mist patterns or leakage may be the result of a clogged or dirty nozzle. To clean
nozzles:
1. Remove the battery pack.
2. Unscrew and remove the nozzle and o-ring from nozzle holder.
NOTE: Never point the sprayer at your face.
3. Using a fine needle, free any foreign materials clogging or restricting the nozzle.
4. Using a faucet, flush debris out of nozzle by back flushing (running the water through
the nozzle backwards or from the outside to the inside).
NOTE: If blockage persist, use a screwdriver to remove the screw inside the nozzle. Soak
the nozzle and the screw in warm, soapy water then blow out the nozzle with pressurized
air to remove blockage. After the nozzle is clean, reinstall the screw.
5. Reinstall the nozzle and o-ring.
NOTE: Make sure the nozzle is securely in place before using.
When not properly cleaned, the sprayer nozzle may develop residual chemical build up. This
could result in decreased pressure and spray patterns.
To reduce the chance of blockage, spray a tank of water through the unit after each use to
rinse out any residual chemical build up that may have occurred.
6
C
B
A
A. Nozzle
B. O-ring
C. Nozzle holder
HOW TO REPLACE THE NOZZLE:
Use identical replacement nozzles when replacing worn nozzles.
1. Unscrew and remove the old nozzle and o-ring from nozzle holder.
2. Turning clockwise, install new nozzle and o-ring into the nozzle holder.
NOTE: Never use flammable chemicals or abrasive cleaning agents to clean the tank.
A
A. Back of Nozzle