Blue I HydroGuard HG-302 Manual De Uso página 143

6.2.2.5 Installing the New Integrated Chipsets
1. Turn OFF the power to the HydroGuard Controller
2. Locate the chip on the control panel (Figure 24)
3. Carefully remove the existing chip, as shown in Figure 25.
4. Reinstall the chip labeled "CP E TCL..." making sure to line up the direction marks as shown in
Figure 25.
5. Locate the chip on the Colorimeter Module
6. Carefully remove the existing chip
7. Reinstall the chip labeled "COLCONT E TCL..." making sure to line up the direction marks as shown
in Figure 2.
Warning: Installing the chip
in the wrong direction will
damage the system and
can create an electrical fire
hazard.
6.2.2.6 Installing DPD3 Reagent
The DPD-3 reagent bottle is installed the same as the DPD 1 and Buffer solution bottles and will be in a 500
ml bottle labeled as DPD-3, however priming is different.
1. Place the reagent bottle in position:
2. Remove the cap from the reagent bottles.
3. Place the opening of the reagent bottle below the bottle siphon on the right.
4. Lift the bottle up until the opening reaches the bottle siphon cap.
5. Push the lever above the siphon cover away from you, and push the reagent bottle up.
6. Push the bottom of the bottle into position.
J3
R30
R29
Figure 25: Installing the new chip
Reagent Level Switch
Figure 26: Reagent Bottles and Siphon Caps
57
R21
R8
Y1
J3
D3
R17 TP
R30
R29
R12
C1
U1 U1
R21
R8
Y1
D3
R17 TP
R12
C1
Directional Mark