CircuPool RJ Classic Series, Руководство по устранению неисправностей

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CircuPool Help Guides:
RJ Classic Series
11
Replacing the power protection mechanism, continued (WARNING: Make sure all power has been disconnected):

Model-B - 5amp/250 volt Slow-Blow glass fuse
1) Disconnect the control panel from the black wall mounting bracket.
2) Unscrew the six screws from the back of the control panel.
3) Remove the front control panel cover.
4) Locate and remove the glass fuse from the metal clips.
5) Install the 5amp/250v slow blow fuse.(Radio Shack part #270-1067)
6) Put the front cover back on. IMPORTANT: Make sure the grey ribbon cable does not get positioned over one of
the screw holes during this process.
3. The input voltage from power source does not match the Control Module's voltage configuration.
The CircuPool units come from the factory wired for 220V unless the customer requests 110V at the time of purchase. Below
are the internal wiring schematics for the CircuPool RJ Series:

If the CircuPool unit is wired for 220V and it is connected to a 110V power source, all the lights will illuminate and the
display screen will be blank, or flash the boot-up screen.

If the CircuPool unit is wired for 110V and it is connected to a 220V power source, the power protection mechanism will
activate.

When wiring to the power source:
a. At 220V, the black wire and red wire are both hot legs. Each of them are pulling 110V. Green is the ground.
b. At 110V, the black wire is the hot leg, red is the neutral and green is the ground. If wiring the unit into a 110V plug,
the black wires goes to the brass screw and the red wire goes to the silver screw
4. The control unit has been damaged by a power surge
Examine the motherboard for any damaged parts. If the control unit has suffered a power surge or lighting damage, the unit
will cease to function and power cannot be restored.