PVI conquest 50 L 130 A-GCML - User Manual

PV500-71 02/16
INSTALLATION & MAINTENANCE MANUAL
CONQUEST
®
WATER HEATER with
EOS (ELECTRONIC OPERATING SYSTEM)
MODELS (50, 60, 70, 80) L 130 A-GCML
MODEL (40) L 130 A-GC
Installation and service must be performed by a qualified service installer, service agency or the gas supplier.
IMPORTANT: THIS MANUAL CONTAINS INFORMATION REQUIRED FOR INSTALLATION, OPERATION AND
MAINTENANCE OF THIS EQUIPMENT. READ AND FOLLOW THE INFORMATION IN THIS MANUAL AND ALL OTHER
PROVIDED INSTRUCTIONS, LABELS AND MARKINGS BEFORE INSTALLING, OPERATING OR SERVICING THIS UNIT.
TO THE INSTALLER: After installation, these instructions must be given to the equipment user or left near the appliance.
SPECIAL INSTRUCTIONS TO THE OWNER: Retain this manual for future reference. These instructions contain
important information that will help you in maintaining and operating this appliance.
PVI INDUSTRIES, LLC - Fort Worth, Texas 76111 - Web www.pvi.com - Phone 1-800-433-5654

Summary

Water Heater Installation

Checking Equipment Before You Install

Inspect the unit upon receipt from the freight carrier for damage.

Codes

Install according to local, state, and national codes and NFPA 54.

Handling and Locating the Water Heater

Safe rigging methods, indoor location, avoid freezing, level surface.

Gas Supply and Piping

Gas Piping Size

Sizing requires expert consideration; consult NFPA 54 for guidelines.

Inlet Pressure

Measure at the inlet pressure tap; must be within specified values.

Combustion and Ventilation Air

Equipment Located In Confined Spaces

Requires two openings for combustion air and ventilation per NFPA 54.

Maximum Allowed Remote Combustion Air Inlet Length

Chart provides maximum equivalent lengths for duct systems.

Venting

Venting the CONQUEST

Use Schedule 40 PVC/CPVC pipe; follow manufacturer's installation instructions.

Maximum Vent Length (Equivalent Length)

Chart shows allowable vent lengths based on duct size and fittings.

Operating and Safety Controls

Temperature and Pressure Relief Valve(s)

Valve sized per ASME code; discharge pipe must be secured.

Electronic Low Water Cut-Off

Monitors water level; lockout requires manual reset.

The Electronic Operating System (EOS)

Touch Screen User Interface

Provides one-touch access to view and adjust set points and menus.

Status Field Display

Shows current operating status, alarms, and fault conditions.

Troubleshooting Procedure

General Troubleshooting

Check connections, wiring, power, and specific components for issues.

LED Error Code Listing

Lists error modes, LED codes, and recommended troubleshooting steps.

PVI conquest 50 L 130 A-GCML Specifications