Z:\Build\Pet Stock\Pet Stock Twin Operators Manual Aug 2020 v7.0.docx
© Tru Blu Dog Wash 2016
16
2.2.5
Back Flow Protection Device
Connections need to be protected by a “high hazard” backflow prevention device. The below
picture highlights the use of a reduce pressure backflow preventer (“RPZ”). Refer to
appendix 14.2.1, Plumbing Schematic Individual Protection drawing.
2.3 Connecting the Power – For Your Electrician
The below picture below left, is the main electrical cable inside the cabinet. It enters through
the gland underneath the dog wash close to the ground. Run the power cable in 25mm
flexible conduit as there is a socket already installed in the bottom of the main circuit breaker
box shown. Leave 1500mm in length after you have reached the bottom gland.
The picture above right shows the main electrical cable entry point into the dog wash. Once
you have run the cable and conduit to this point, leave another 1500mm for the termination
inside the cabinet.
Isolation
Switch &
Cable
Electrical cable entry points to the
dog wash, pick either point
