Instruction Manual of PR5534-01 Model Controller
2010-12-01 N0
：
VER1.1
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８
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safety during using, please read the following items carefully before using
：
1. The end user should carry on the load installation strictly according to the wiring
diagram and parameters.
2. The ground wiring should be connected to the normal-running supply circuits, so as for
the steaming.
3. The end user should use power supply cables in 3 x 3mm
2
or wider cable diameter.
According to the National standards (GB). The socket should be of 30A or above
according to the National standards (GB).
4. The end user should install air-break or leakage switch of 30A or above according to
the National standards (GB).
5. Please check strictly the wire of input water pipe, steaming pipe, power box and control
box. After confirming every part is OK, then you can start the shower device.
（
specially,
make sure all operation should keep inside water.
）
6. The steaming device and power box cannot be installed in the sauna shower; it should
be installed according to the instruction on the shell.
7. The inner hole of steam input pipe should be above 15mm; installing valve in the
output pipe is forbidden.
8. Please do not install the equipments of bad quality that manufactured by illegal
factories to the steaming device; Disassembling, changing the fixed inner wiring or
connect some wiring to the power box are forbidden.
9. The water quality should comply with the local water standards.
10. During installation, connect drainage pipe to the steaming device and lead the water
our-side of the shower. It’s better to install a filter to the input so as to prolong the
lifetime.
11. In the hard-water area, please wash the steaming device and remove the dirt
periodically. The special water level sensor is probe (indicated by label on the
steaming device surface). Normally, the user should check every 3 months and do the
washing according to the practical condition. Suggesting washing methods: dilute
5~10gs of citric acid with 1.4 liters of water, disassemble the connection pipes of
