Replacing Control Panel Module; Replacing I/O Module; Replacing Ph, Redox, And Temperature Module - Blue I HydroGuard HG-302 Manual De Uso

6. Connect the new solenoid valve.
A. Connect the bottom of the new valve to the intake pipe.
B. Insert a coin into the slot at the bottom of the intake pipe, and turn until the intake tube
is firmly connected to the new valve.
C. Connect the top union to the valve and to the bottom of the Colorimeter unit and
tighten.
D. Connect the solenoid valve cable to the Colorimeter module.

5.7.9 Replacing Control Panel Module

Disconnect the power supply to the unit before opening the control unit.
Disconnect the flat cable plug from the card. 1
1.
Unscrew the four (4) mounting screws. 2
2.
Put in the new card and tighten the 4 mounting screws. 2
3.
Connect the flat cable plug to the card. 3
4.
1
Figure 22: Replacing All Types of Electronic Cards

5.7.10 Replacing I/O Module

Disconnect the power supply to the unit before opening the control unit.
Disconnect the flat cable plug from the card. 1
1.
Unscrew the four (4) mounting screws. 2
2.
Put in the new card and tighten the 4 mounting screws. 2
3.
Connect the flat cable plug to the card. 3
4.

5.7.11 Replacing pH, Redox, and Temperature Module

Disconnect the power supply to the unit before opening the control unit.
Disconnect the flat cable plug from the card. 1
1.
Unscrew the four (4) mounting screws. 2
2.
Put in the new card and tighten the 4 mounting screws. 2
3.
Connect the flat cable plug to the card. 3
4.
2
52
3