J&J Sanitary Ware SPA J-838, Operating Instruction

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No power supply 1. The electric leakage switch was
breaked off
2. The Fuse be break off
1. Check and eliminate the malfunction,
restart the spa
2. Please change fuse
No display on control
panel
1. The plug which connected with the
panel loose or disconnected
2. The Panel happened with malfunction
1. to connect the plug of the control
panel and the main box
2. Change a new control panel
LED light not work 1. Power of the light be break off
2. Fuse be break off
3. light be burn 1. To check if cable of the light is well
connected with main box or not
2. Change a fuse
3.
Change a new lampwick
Ozone not work 1. Ozonater burn
2. Fuse be break off
3. Cable of the ozonater be cut off 1. Change a new ozonater
2. change a fuse
3. check if the cable of the main power
is connected with the main box or
not.
Displaied “E1””FF” in
control panel
1. temperature detector be cut off or
shortcirculate
2. plug of the temperature detector be
nundated by water
1. Connect the temperature detector
2.Change a new temperature detector
being incapable of
activate water pump,and
water pump icon
flashing
1.water not achieve the appointed level
2. water detector not connect well 1. To add more water to make it up to
the water detector
2. To re-connect the line of water
detector
Heater not work, and
heating icon on panel
flashing
1. setting water temperature lower then
the water temperature
1. set the temperature degrees higher
than the water in tub
temperature(between 15 and 43 °C
。
Leakage 1. silicon plaster not good
2. PVC plaster not good
3. Blow out of the water pipe 1. To remove the jets then re-install one
2. To plaster once again
Change water pipe
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