Dux 2F136S - Commissioning Checklist

Electric Boosted Solar
25
H3163 025247 Rev. C
Tick Task See Step No.

Installer’s Guide read 1

Safety audit conducted 2

Existing tank removed 3

New storage tank safely positioned on a level surface 4

Cold and hot water pipes connected 5

Collectors aligned and attached to roof 6 – 11

Fittings attached to collectors 12 – 16

4 Way Union Assembly fitted 17

Anti-Frost Valve fitted 18

Roof penetration sealed with a flexible waterproof flashing 19

Temperature sensor installed 20 – 21

Non return valve fitted 22

PTR valve fitted 23

GPO installed 24

Tempering valve fitted 25

Commissioning the water heater 26
Commissioning Checklist