FLOWMAX 170 User Manual

Installation, operating, commissioning and maintenance instructions.
Water heaters for other than recreational vehicle installation
Instruction Manual
for model
FLOWMAX - 170
Condensing water heater
174,000 BTU
WARNING
If the information in these instructions is not followed exactly, a fire or explosion may result, causing property damage, personal injury or death.
-Do not store or use gasoline or other flammable vapours and liquids in the vicinity of this or any other appliance.
-WHAT TO DO IF YOU SMELL GAS
●Do not try to light any appliance.
●Do not touch any electrical switch; do not use any phone in your building.
●Immediately call your gas supplier from a neighbour’s phone. Follow the gas supplier’s instructions.
●If you cannot reach your gas supplier, call the fire department.
-Installation and service must be performed by a qualified installer, service agency or the gas supplier.

FLOWMAX 170 Specifications

General

Brand	FLOWMAX
Model	170
Category	Water Heater
Language	English

Summary

General Information

General Warnings – Installation

Essential safety precautions and guidelines for installing the water heater.

Product Conformity

Details on ETL certification and compliance with industry standards.

Technical Characteristics

Technical Data

Specifications including input, output, dimensions, and connections.

Dimensions

Visual representation of the water heater's physical size and connection points.

Internal Parts of the Water Heater

Labeled diagram identifying all internal components of the water heater.

Water Circuit

Schematic illustrating the flow of water through the appliance.

Control Panel

Identification and function of buttons and display on the control panel.

Installation Instructions

Reference Standard

Compliance with national and local codes for installation.

Unpacking

Procedures for safely removing and handling the water heater packaging.

Installing the Water Heater

Guidelines for mounting the appliance on a suitable wall.

Water Connections

Instructions for connecting domestic hot water and central heating pipes.

Domestic Hot Water Circuit/ Condensate Drain

Details on hard water considerations and condensate discharge setup.

Gas Connection

Procedures and safety guidelines for connecting the gas supply.

Electrical Connections

Instructions for safe and correct electrical wiring.

Venting

Requirements for proper exhaust venting to ensure safety.

Venting Clearances - Direct Vent

Required distances from vent terminations to building openings.

Commissioning the Appliance

General Warnings

Crucial safety warnings and preliminary checks before operation.

Filling the System

Step-by-step guide to filling the water and heating circuits.

Starting Up the Water Heater

Steps to safely start the water heater after installation.

Regulation Instructions

Parameters Table

Comprehensive table of adjustable parameters and their functions.

Setting the Parameters

Detailed guide on how to access and modify appliance parameters.

Gas Data

Technical data related to gas types, CO2 values, and consumption.

Regulating the Gas Valve Offset

Procedure for adjusting the gas valve for optimal performance.

Regulating the Flow Temperature in Accordance with the Outdoor Temperature

How to adjust flow temperature based on outdoor conditions using sensors.

Maintenance Instructions

General Warnings

Safety precautions and requirements for all maintenance operations.

Maintenance

Routine checks and cleaning procedures for the water heater.

Water Heater Inspection

Annual inspection checklist for safe and efficient operation.

Accessing the Water Heater

Instructions for safely removing panels to access internal components.

Maintenance Operations

Detailed procedures for cleaning and replacing key components.

Wiring Diagrams

Electrical schematics for the control board and connections.

Troubleshooting

Troubleshooting

Common error codes, possible causes, and remedies for malfunctions.

Diagnostics

Explanation of error codes and function codes for system diagnostics.

Parts List

Parts List / Available from FLOWMAX

List of available replacement parts with their codes and descriptions.

Terms and Conditions of Sale

Warranty

Details of the product warranty, coverage, and duration.

Warranty Registration Form

Warranty Registration Form

Form to register the product for warranty coverage.