CONQUEST
®
WATER HEATER
45
PV500-71 02/16
15. INITIAL
STARTUP
15.1 Initial Startup Requirements
Installation must be complete prior to performing initial startup; and the startup must be complete prior to placing the
water heater into service. Starting the water heater without proper piping, combustion air, venting or electrical
connections or control settings can be dangerous and may void the product warranty. The following startup
instructions must be followed precisely in order to achieve proper and efficient operation to assure trouble-free
service life.
WARNING: Proper startup must be made by a qualified installer or service agency, who must read and
follow the supplied instructions and appliance markings. Failure to complete proper startup before use,
tampering with controls or not following all instructions and markings may damage this equipment, void
the warranty and may result in property damage, personal injury or death.
15.2 Tools and Instrumentation Required
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Stack Temperature Gauge
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Stack Draft Gauge
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Electronic Combustion Analyzer
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Two U-tube Manometers or pressure gauges
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AC/DC Multi-meter (with 20,000 OHM/Volt rating)
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Amp Meter
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Normal Hand Tools
15.3 Resources
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Product Installation & Maintenance Manuals
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Start-up Report with instructions
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Local, State, & Federal Codes
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Website: www.pvi.com
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Technical Support: 1-800-433-5654
15.4 On Site Considerations
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Electrical Supply in accordance with the Nameplate Rating
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Adequate uncontaminated indoor or outdoor combustion air
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Adequate Fuel Supply
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Adequate Water Supply
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Exhaust Vent that complies with the installation instructions
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Condensate drainage that complies with the installation instructions
15.5 Pre-Startup Checklist
Before starting the unit, check for adequate electrical service, confirm if any external control wiring connections
exist, confirm the tank is filled with water, check all tank connections for leaks, and ensure the condensate trap is
installed properly and that the gas supply meets the product rating decal requirements as follows:
CHECK ELECTRICAL SERVICE
1. Start by checking the electrical service. The standard electrical service required is a 120 volt, single phase, 60
Hertz power supply that is also electrically grounded. See the appliance rating decal on the front of the unit for
the electrical service requirements for your specific product.
2. Next, shut off the electrical service to the unit and turn the water heater power switch to the OFF position.
3. Remove the panel screws to lower the hinged upper control enclosure panel.
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Locate the document packet containing the control circuit fuse and fuse cap. A wiring diagram is also
attached to the back of the front panel.
•
Remove the fuse and fuse cap from the packet and install them into the fuse holder on the front of the
panel.
