Wiring The Acid Dosing Pump To The Davey Lifeguard Controller - Davey Lifeguard DPLGEU Bedienungsanleitung

• Screw the acid injection point, into the probe injection point housing (refer Figure 4.9). This will require
plumbing thread tape only. DO NOT USE SEALING COMPOUNDS, OR PIPE DOPE.
• Attach the other end of the acid injection point to the acid (delivery) feeder tubing and tighten the nut on
the acid injection point (refer Figure 4.10).
• Attach the other end of the acid (delivery) feeder tubing to the acid dosing pump and tighten nut
(refer Figure 4.11).

4.3.6. Wiring the acid dosing pump to the Davey Lifeguard controller

The acid dosing pump is powered by an ELV (extra low voltage) 24VDC supply. On the end of the acid
dosing pump power lead is a Tamiya connector (refer Figure 4.12).
The Tamiya connector needs to fit into the back of the Davey Lifeguard controller (refer Figure 4.12).
The connector is deliberately designed such that it fits only one way.
Figure 4.9
Figure 4.10
Figure 4.11
11