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PVI Power VTX 100 L 225 A-PVX - User Manual

PVI Power VTX 100 L 225 A-PVX
56 pages
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PV500-68 06/16
POWER VTX
®
WATER HEATER with
EOS (ELECTRONIC OPERATING SYSTEM)
MODELS (50, 75, 100) L 225 A-PVX
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

Table of Contents

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Summary

Safety Considerations

For Your Safety

Essential safety precautions regarding flammable materials and gas.

What To Do If You Smell Gas

Emergency procedures to follow immediately if a gas leak is detected.

Water Heater Installation

Handling and Locating the Water Heater

Guidelines for safely positioning the water heater indoors and on a level surface.

Gas Supply and Piping

EOS (Electronic Operating System)

Troubleshooting Procedure

General Troubleshooting

Provides common issues and corrective actions for system problems.

Important Safety Note

Scalding Risk Warning

Alerts users to the severe burn risk from high water temperatures and recommended precautions.

Condensate Drain, Trap & Disposal

Trap Installation Warning

Critical warning about the necessity and proper installation of the condensate trap.

Condensate Neutralization System

CNS Installation Requirements

Specific steps and conditions for installing the optional condensate neutralization system.

Combustion and Ventilation Air

Combustion Air Safety Warning

Critical warning about ensuring adequate, clean combustion air to prevent hazards.

Combining Remote Air Ducting

Warning on Combined Venting Systems

Critical warning against improperly combining vent systems, highlighting safety risks.

Venting

Venting the POWER VTX

Explains the principles and requirements for venting the water heater.

Maximum Vent Length

Temperature and Pressure Relief Valves

Relief Valve Discharge Pipe Warning

Critical warning about securing the discharge pipe to prevent injury and property damage.

Electronic Low Water Cut-Off

Electrical Service Warning

Safety warning to turn off power before accessing controls to prevent electrical shock.

Operating Temperature Control

Temperature Control Description

Explains how to adjust the stored water temperature via the control panel.

High Water Temperature Limit

EOS High Limit Functionality

Describes how the EOS monitors and limits high water temperatures to prevent lockouts.

The Electronic Operating System (EOS)

Touch Screen User Interface

Details the digital control display and its interactive user interface.

Changing the Operating Set Point

Water Heater Set Point Adjustment

Step-by-step guide to adjusting the desired stored water temperature via the control system.

Setting the Real Time Clock

Time and Date Configuration

Instructions for programming the unit's internal clock, date, and daylight saving time.

Scheduled Setback

SCHEDULE MENU Overview

Explains how to program automatic set point adjustments for unoccupied times.

Manual Override Menu

Manual Override Controls

Allows manual control of the circulator, SANI pump, and burner firing rate.

Manual Override Safety Warning

Critical warning about returning manual override to AUTO to prevent dangerous temperatures.

Potentiometer Operation

Standalone Operation Set Point

Describes adjusting the set point using the potentiometer for standalone PIM operation.

Sequence of Operation

Call For Heat Sequence

Describes the sequence of events when the unit receives a call for heat.

Initial Startup Requirements

Startup Procedure

Burner Combustion Adjustment

CO2 Level Adjustment

Procedure for adjusting burner combustion for optimal CO2 levels.

Carbon Monoxide Safety Warning

Critical warning about the dangers of carbon monoxide and operating limits.

General Troubleshooting

Periodic Maintenance

Annual Inspection Items

Key checks and inspections recommended on a yearly basis.

Burner and Heat Exchanger Inspection

Procedures for inspecting and cleaning the burner and heat exchanger.

Recommended Maintenance Schedule

Yearly Maintenance Tasks

A checklist of maintenance tasks to be performed annually.

Semi-Annual Maintenance Tasks

A checklist of maintenance tasks to be performed semi-annually.

PVI Power VTX 100 L 225 A-PVX Specifications

General IconGeneral
BrandPVI
ModelPower VTX 100 L 225 A-PVX
CategoryWater Heater
LanguageEnglish

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