Check Sheet - Sanden GS3-45HPA-US Installation Manual

Check sheet

Safety items
Fix the legs of the tank unit in place with anchor bolts if necessary.
The floor has been properly waterproofed and properly drained.
The earth leakage breaker can be turned off with the test button.
Earth (ground) work is implemented.
The tank unit is installed on a level sturdy surface.
There are no gas containers or flammable materials anywhere near the unit.
The wiring between the tank unit and the heat pump unit is properly connected.
Heat Pump & Tank
A concrete base block is installed (if necessary).
An inspection space is retained in accordance with the installation manual
Water Piping
A dedicated water supply shut off valve is installed
The piping for the hot water supply has been properly insulated.
There is no water leaking from the water supply/hot water supply and heat pump
pipes.
In areas subject to snap freezes, protection is provided.
Union joints are used so that the parts can be easily removed.
Piping is installed from the drain outlet on both PR Valve & Heat Pump drain
The filter in the pressure-reducing valve is clean.
Independent pipes, not a twin tube, are used for the heat pump unit pipes
(insulated, UV stabilised)
Mixing/Anti Scald valve is installed and the setting is correct
Pressure reduction valve (95PSI) has been fitted to the cold water supply
During draining of the tank, water does not overflow from the drain.
Installed By............................................................ Date.......................................
Inspected By .......................................................... Date.......................................
Action
Action
Action
Sanden Heat Pump – Installation Manual
Page 34 of 36
Completed
Completed
Completed