Instructions On Maintenance; Troubleshooting - Balboa 908 M3301 Mode D'emploi

Ⅶ. Instructions on Maintenance:
1. Replace the massage water pump: cut off power supply, open the bathtub side plate, drain empty the
SPA's water, remove the wires and open the water pump, loosen the fixed bolts and take out the water
pump, after replacing the pump, install power wire, fix the bolts, put into small amount of water into the
bathtub, check if there's leakage at the pump, and then install the side plate of the bathtub.
2. Replace the filter water pump: cut off power supply, open the bathtub side plate, turn off the valves on
both ends of water pump, remove the wires and open the water pump, loosen the fixed bolts and take out the
water pump, after replacing the pump, install power wire, fix the bolts, put into small amount of water into
the bathtub, turn on the valve, check if there's leakage at the pump, and then install the side plate of the
bathtub.
3. Replace the thermostat: cut off power supply, open the bathtub side plate, turn off the valves on both ends
of thermostat, remove the wires, loosen the fixed bolts and take out the thermostat, after replacement, install
power wire, fix the bolts, put into small amount of water into the bathtub, turn on the valve, check if there's
leakage at the pump, and then install the side plate of the bathtub.
4. Replace the filter core: cut off power supply, open the bathtub side plate, turn off the valves, loosen the
bolts on top of the filter, take out the filter, and remove dirt on bottom of the filter.
5. Anti-frozen of filter: In some area, water may be frozen in winter, under this case, please stop using filter,
to remove it and clean the core, store it in safe place or move the filter core to interior. Or keep the SPA at
standby state.
Ⅷ. Troubleshooting:
Faults
No reaction for panel
key
No power supply
Nozzle doesn't spray
water
Underwater lamp
doesn't light on
Poor filtering effect
Constant temperature
effect is unavailable
Bathtub is scratched
NOTICE: the usage manual is only for reference, and all data subject to the actual product, any
update without notice.
Reason
3. Panel was locked
4. Panel is broken
1. There's problem for the power
circuit;
2. Protective switch is cut off.
1. There's problem for power
supply of water pump;
2. Water pump is not started.
3. Massage water pump is
damaged
4. There is air in pipe
1. Bulb is damaged;
2. Fuse is broken.
1. Filter water pump is not started;
2. Filter isn't cleaned;
3. Filter water pump is damaged.
1. Thermostat is damaged;
2. Power supply is unavailable.
3. Filter is jammed.
Solution
Unlock the panel
Change panel
Check the circuit
Check and remove short circuit, connect
the protective switch
Check and connect the power wire;
Check the massage water pump
Replace the massage water pump
Purify pipe by taking the loose joint part
Replace the bulb
Replace the fuse
Start the filter water pump
Clean the filter
Replace the filter water pump
Repair or replace the thermostat
Check the power supply
Clean or replace the filter paper core
Grind with 2000# grinding paper with
water, and then polish with toothpaste
and soft fabric
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