Hauck IPG Series User Manual

IPG GAS PILOT BURNERS
TABLE OF CONTENTS
Subject
Page
A. General Information ……………………………………………………….…..….……. 2
B. Receiving and Inspection ………………………………………….…….…...…….….. 2
C. Capacities ………….……………………………………………………………………. 3
D. Dimensions …………….………………………………………………………………... 6
E. Installation ……………………………………………………………………………….. 6
F. Ignition……………………………………………………………………………………. 6
G. Operation…………………………………………………………………………………. 9
H. Shutoff Valve Leak Testing…………………………………………………………….. 9
I. Maintenance……………………………………………………………………………… 9
HAUCK MANUFACTURING CO.,
P.O. Box 90 Lebanon, PA 17042-0090 717-272-3051
9/12 www.hauckburner.com Fax: 717-273-9882
IPG-9
WARNING
These instructions are intended for use only by experienced, qualified
combustion start-up personnel. Adjustment of this equipment and its
components by unqualified personnel can result in fire, explosion, severe
personal injury, or even death.
These instructions are intended to serve as guidelines covering the installation, operation, and maintenance of Hauck equipment. While
every attempt has been made to ensure completeness, unforeseen or unspecified applications, details, and variations may preclude
covering every possible contingency. WARNING: TO PREVENT THE POSSIBILITY OF SERIOUS BODILY INJURY, DO NOT USE OR
OPERATE ANY EQUIPMENT OR COMPONENT WITH ANY PARTS REMOVED OR ANY PARTS NOT APPROVED BY THE
MANUFACTURER. Should further information be required or desired or should particular problems arise which are not covered
sufficiently for the purchaser's purpose, contact Hauck Mfg. Co.
INSTRUCTIONS

Hauck IPG Series Specifications

General

Brand	Hauck
Model	IPG Series
Category	Burner
Language	English

Summary

General Information

Receiving and Inspection

Capacities

Dimensions

Installation

Ensure Pilot Components Are Present

Verify all factory-assembled pilot components are present and correctly connected before installation.

Install Pilot Assembly in Lines

Install the pilot assembly in air and gas lines, connecting air and gas piping to respective ball valves.

Connect Air Piping

Connect air piping to the air ball valve inlet, maintaining 14-55 in.w.c. air supply pressure.

Connect Gas Piping

Connect gas piping to the gas ball valve inlet, supplying gas at approximately 14 in.w.c.

Ensure Ball Valves Are Closed

Confirm that the air and gas ball valves are fully closed after installation.

Ignition

Spark Plug Setup

Set the spark plug gap correctly as per Figure 1 for optimal ignition performance.

Ignition System Connection

Connect a high voltage ignition transformer to the spark plug using a suitable ignition wire.

Verify Spark Production

Energize the ignition transformer and confirm a strong spark is produced at the pilot nozzle.

Ignition Safety Precautions

Exercise caution during ignition due to high voltage spark and open flame; avoid contact with components.

Valve Operation for Ignition

Open the gas ball valve fully and keep it open while the pilot is burning.

Air/Fuel Ratio Adjustment

Adjust the air/fuel ratio using the mixer set screw for a proper pilot flame.

Mixer Adjustment Procedure

Ignite pilot, loosen jam nut, rotate set screw to adjust air/fuel ratio as needed.

Flame Characteristic Identification

Identify the correct flame by its blue, short, sharp appearance; avoid yellow flames.

Securing Mixer Settings

Hold the set screw in position and tighten the jam nut to lock the adjustment.

Pilot Extinguishing Procedure

Close gas ball valve first, followed by the air ball valve, to safely extinguish the pilot.

Pilot Installation in Burner

Insert the pilot into the burner and secure it by tightening the setscrew on the burner.

Threaded Pilot Installation

For threaded pilots, disconnect union, thread pilot into port, tighten, and reconnect union.

Operation

Shutoff Valve Leak Testing

Maintenance

Cleaning Mixer Jet

Remove air piping to access and clean the mixer jet with a wire to maintain capacity.

Pilot Nozzle Cleaning

Disassemble pilot, clean nozzle orifices and tangential holes, and blow out with air.

Spark Plug Maintenance

Inspect spark plug for cracks, clean carbon buildup, and avoid over-tightening the retaining nut.