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APPENDIX A — Commissioning
Commissioning Check Sheet
System Owner
____________________________
:
Installation Address
Installed By
______________________________
:
Install Company
______________________________
:
General Installation Practices
The centermost Panel in a bank is "Fix-Mounted" so that the rest of the bank moves about the
centermost Panel
Each Panel is mounted and spaced to allow for thermal expansion and contraction
Strap Anchors are centered between Panels when system is running at operating tempera-
tures
The system automatically drains or manual drain valves are installed for annual winteriza-
tion
All plumbing in the system holds under pressure without leaking
All plumbing in the system utilizes a standard method to allow for thermal movement
Non draining plumbing can be manually drained with a relief valve or by removing fittings
The VRV is installed at the highest elevation in the plumbing for each major roof line/pitch
All panels installed on a barrel tile, flat tile or standing seam metal roof have full-length sub-
strates fully protecting each panel from abrasion and uneven contours
Array Plumbing Method
Same Side Feed/Return
Opposite Side Feed/Return
Array Layout
A copy of the installed layout for this system has been sketched.
A copy of the installed layout for this system has been attached.
Filter Pressure
Filter Gage Functional:
Thermal System On: __________PSI
Stickers Placed
Thermal Supply Isolation Valve
Thermal Return Isolation Valve
Filter Backflush Instructions
___________________________________________________________________
:
Plumbing Used
Sch. 40 CPVC
Sch. 40 PVC
YES / NO
____
Phone
_______
_______
if applicable
Elevation Of System
st
1
Story
nd
2
Story
rd
3
Story
(circle one)
Off: ___________PSI
Valve Flow Direction
Means of Freeze Protection
________________________
:
Install Date: ___/___/___
Phone
___ _______________
:
Ground Level
Pool Surface
≤20ft Below
Pool Surface
Difference:___
_ PSI
®
27
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