1. Motor damaged
2. Wire of motor with controller is
loose
3. Locating board damaged
4. Wire of locating board with.
Controller is loose
5. Small gear damaged
1. Replace motor
2. Reconnect wire of
motor.
3. Replace locating board.
4. Reconnect wire of
locating board.
5. Replace small gear.
1. Locating board damaged
2. Display board damaged
1. Replace locating board.
2. Replace display board.
1. Wire of water meter
disconnect or breakdown.
2. Wire of water meter damaged.
3. Turbine gets stuck.
4. Other causes
1. Reconnect wire of
water meter.
2. Replace wire of water
meter.
3. Clean turbine.
4. Replace turbine.
Outlet flow
rate decrease
1. Impurities stuck in filter
cartridge.
2. Filter net in the filter cartridge
gets stuck.
1. Backwash manual.
2. Clean filter net.
1. Inlet water pressure is low.
2. Fixed seat of filter cartridge
gets stuck.
1. Install booster pump or
increase flow.
2. Disassemble and clean
the filter cartridge.
1. Setting peak flow rate is too
small.
2. Setting closing time for.
Continuous water supplying is
too short.
3. Forget to turn off the faucet or
pipeline burst.
1. Reset peak flow rate,
according to the flow rate.
2. Reset closing time for
continuous water
supplying according to
water usage.
3. Check and repair the
pipeline.
11. Warranty Card
Dear client:
This warranty card is the guarantee proof of RUNLUCKY brand High-efficiency
Automatic Backwash Disk Prefilter. It is kept by clientitself, you could get the after-sales
services from the supplier which is appointed by RUNXIN manufacturer. Please keep it
properly. It couldn’t retrieved if lost. It couldn’t be repaired free of charge under the below
conditions:
1. Guarantee period expired. (One year).
2. Damage resulting from using, maintenance, and keeping that are not in accordance
with the instruction.
3. Damage resulting from repairing not by the appointed maintenance personnel.
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