PVI Industries PV 413A User Manual
PV 413 8/05 817-335-9531 ● 800-433-5654 ● FAX 800-880-2019 ● www.pvi.com
START-UP REPORT
POWER VT
®
WATER HEATERS OR BOILERS
Warning: Startup must be performed by a qualified service installer, service agency or the gas supplier.
Model Number: Serial Number:
Job Name:
Address:
GENERAL INFORMATION
Restart?
Yes
No
Installation is:
New
Replacement/Renovation
Indoor
Outdoor
Primary operating voltage supply:
VAC Voltage from neutral to earth ground:
(should be zero)
Thermostat Setting:
°F
Thermostat Setting:
°F
Hi-Limit Setting °F
Is the T & P Relief Valve plumbed to a suitable drain?
Yes
No
BOILER INSTALLATIONS (Closed Loop Heating System)
Boiler water supply and return piping size
Is there a Primary (boiler bypass) loop?
Yes
No
Primary (boiler bypass) loop contains:
Modulating 3-way valve
Manual valve
No valve
What is the horsepower of the primary (boiler loop) circulator pump?
VFD?
Yes
No
What is the location of the primary circulator pump?
Downstream from boiler
Upstream from boiler
Is there a balancing valve (circuit setter) in the primary loop?
Yes
No
Supply water temperature: °F Return water temperature: °F
What is the horsepower of the secondary (main heating loop) circulator pump?
VFD?
Yes
No
What is the location of the secondary circulator pump?
Downstream from boiler
Upstream from boiler
Is there a balancing valve (circuit setter) in the secondary loop?
Yes
No
WATER HEATER INSTALLATIONS
Type of piping connected to heater:
Copper
Brass
Galvanized
Is there a check valve in the supply water piping?
Yes
No
Is there a water softener on the cold water supply?
Yes
No Operational?
Yes
No
Is there a mixing valve on the hot water supply?
If yes; temperature setting: °F
No
Is there expansion relief in the cold water supply? If yes, what type:
tank
valve
No
Is there a recirculation loop?
Yes Circulating pump horsepower:
No
Is there a floor drain in the room?
Yes
No
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