Unclogging the Spray Gun:
Clogging cause excessive water pressure, which may cause the power washer to surge. Follow the steps below to
unclog the spray gun.
1. Power off the unit.
2. Pull the spray gun trigger to release any water pressure.
3. Disconnect the spray gun from the hose.
4. Clean the spray gun using a nozzle cleaning tool.
5. Use clean water or compressed air to flush any remaining dirt or other residue.
6. Connect the spray gun to the hose and test the unit.
7. If water pressure is still too high, repeat steps 1 and 2.
Air Purging:
With normal use, air can get trapped in the washer’s hose. It is recommended to follow the steps below to purge the
air out of the system and achieve maximum washing pressure.
1. Turn the reservoir cover (1) counterclockwise to remove.
2. Power on the pressure washer.
3. Point the spray gun (13) into the water reservoir (3)
and squeeze the trigger until the water stream steadies.
4. Replace the reservoir cover (1) by turning it clockwise.
5. It is recommended to repeat these steps each time the
water reservoir is refilled.
Replacing the Fuse:
1. Unscrew the end of the power cord adapter.
2. Remove and discard the old fuse.
3. Replace with a new fuse.
4. Screw on the end of the power cord adapter.
Internal Battery Care:
• Charge the battery to full power before the first use.
• To ensure maximum battery life, fully charge the battery after each use.
• It is recommended to charge the battery at least once every three months, even when not in use.
• Always use an insulated glove when handling, or risk electric shock.
• If the battery is defective, contact the manufacturer or distributor. Do not attempt to disassemble.
• Do not use any organic solvents to clean the battery.
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