Dramm BP-4Li, Руководство владельца/оператора

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English
14
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If spray mist abnormality, recharge failure, or fuse blown-off occurs, the following disorders should be
suspected.
–
For the items marked with a white asterisk "☆", contact the distributor that delivered the battery to
you or our sales office for adjustment or repair.
4. Troubleshooting and remedies
Spray Failure
Abnormality Cause Remedy
The motor fails to run.
Although the
motor runs,
Spray is
stopped.
Connector disengagement
──────────
Connect properly.
Malfunction of controller
──────────
Replace it.
Switch malfunction
──────────────
Replace it.
Open circuit of wiring
─────────────
Replace or repair it.
Fuse blown-off
─────────────────
Replace it.
Motor disconnection
──────────────
Replace it.
Motor winding burnout
────────────
Replace it.
Battery voltage drop
──────────────
Recharge or replace it.
Pump blockage by foreign matter
─────
Replacement of pump.
Piston seal sticking
──────────────
Replace it.
Nozzle clogging
────────────────
Clean it.
Wear of piston packing
────────────
Replace it.
Water suction valve sticking
─────────
Manipulate the cap
(yellow) or clean it.
Pump valve clogging
─────────────
Clean it.
Water suction hose clogging or collapsing
─
Clean or repair it.
Pressure
fails to rise.
Malfunction of controller
──────────
Replace it.
Wear of piston packing
───────────
Replace it.
Pump valve clogging
─────────────
Clean it.
Pressure-regulating valve clogging
─────
Clean it.
Pressure-regulating valve abrasion
─────
Replace it.
Nozzle tip abrasion
──────────────
Replace it.
Water suction hose clogging or collapsing
─
Clean or repair it.
Battery voltage drop
──────────────
Replace it.
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☆
☆
☆
☆
☆
☆
☆
☆
☆
☆
☆
☆
☆
☆
☆
☆
Recharge Failure
Abnormality Cause Remedy
The battery cannot be
recharged.
Battery abnormality
──────────────
Replace it.
Recharging unit abnormality
─────────
Replace it.
Connector connection failure
────────
Connect properly.
Open circuit of wiring
─────────────
Replace or repair it.
☆
☆
☆
The battery capacity
recovered.
Recharging time shortage
──────────
Replace it.
Battery abnormality
──────────────
Replace it.
Recharging unit abnormality
─────────
Replace it.
☆
☆
Fuse Blown-off
Abnormality Cause Remedy
The pump fails to run.
Piston seal sticking
──────────────
Replace it.
Switch contact failure
─────────────
Replace the switch.
Motor rotation is slow.
────────────
Replace the motor.
☆
☆
☆
The indication lamp does not
change.
The indication red lamp does not turn on or flash when
the battery is inserted. (Battery or wiring error)
───
Replace it.
The indication lamp does not turn on.
────
Replace it.
The indication lamp does not change from red to green.
─
Replace it.
☆
☆
☆