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Sig Marine SIGMAR User Manual

Sig Marine SIGMAR
28 pages
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SIG MARINE PRODUCTS MANUAL REV S1
23080 Hamilton Road, Richmond, B.C. V6V 1C9
PHONE: (800) 663-8515 FAX: (604) 522-9608
Our Web Site: WWW.SIGMARINE.COM
_____________________________________________________________________________________
SIG MARINE PRODUCTS.
SIGMAR
BEFORE YOU DO ANYTHING READ THIS MANUAL!!!
WARNING!!! DO NOT OPERATE THIS HEATER UNATTENDED.
CAUTION!!! NEVER LIGHT:
1. A HOT BURNER
2. A FLOODED BURNER
PACKING LIST:
1. 1 1/16” Allen Wrench (valve adjustment)
2. 5 1/4” x 12” Stainless Steel Deflector Plate(only on the 100,120 and 170)
3. Clean out Auger (corkscrew shaped)
4. Draft Regulator (installed) (only on the 100,120 and 170)
RECOMMENDED SPARE PARTS PG. 3
BALANCE DRAFT SYSTEM PG. 4
HEATER INSTALLATION PG. 5
SAILBOAT MOUNTING PG. 6
FUEL SUPPLY PG. 6-8
BACK DRAFTING OR DOWN DRAFTING PG. 9
FUEL PG. 9
LIGHTING PROCEDURE PG. 10-12
STORAGE PG. 12
METERING VALVE PG. 13
CLEANING PG. 14-16
DRAFT ASSIST FAN PG. 17
DRAFT REGULATOR PG. 18
TROUBLE SHOOTING PG. 19-23
TYPICAL INSTALLATION(200/250) PG. 24, 25
RECOMMENDED INSTALLATION(100,120,170) PG. 26
RECOMMENDED INSTALLATION(180) PG. 27
WARRANTY PG. 28
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Sig Marine SIGMAR Specifications

General IconGeneral
BrandSig Marine
ModelSIGMAR
CategoryGas Heater
LanguageEnglish

Summary

Safety and Introduction

Critical Safety Warnings

Essential warnings: never operate unattended, never light hot/flooded burner.

Manual Contents Overview

Packing List

List of items included with the Sigmar heater.

Key Sections Guide

Overview of manual sections: parts, installation, operation, troubleshooting.

Introduction to Sigmar Heater

Understanding Balanced Draft

Explains the balanced draft system for efficient and safe combustion.

Fuel Type Considerations

Discusses suitable diesel fuels and potential issues with fuel quality.

Operational Procedures

Fuel System Filling

Steps for filling the fuel system and purging air for initial operation.

Air Supply Requirement

Crucial warning about ensuring adequate air supply to the heater.

Spare Parts and Maintenance

Recommended Spare Parts

List of recommended spare parts for the heater.

Mica Window Replacement

Instructions for replacing the mica window.

Balanced Draft System

Advantages and Applicability

Benefits of balanced draft and its compatibility with heater models.

Installation Diagram

Illustrates components and connections for the balanced draft system.

Installation Requirements

Flue, Air Intake, and Hole Sizes

Pipe lengths, bend angles, air intake placement, and hole diameters.

Fuel Pump Pressure and Mounting

Fuel pump pressure limits and mounting considerations.

Heater Mounting Location

Guidance on selecting the correct location for heater mounting.

Sailboat Mounting and Fuel Supply

Sailboat Specific Alignment

Aligning valve and burner with keel in sailboats for proper function.

Fuel Supply Systems

Details on fuel hose requirements and gravity fuel tank setup.

Fuel System Configurations

Electric Fuel Pump System

Pros and cons of electric fuel pumps and connections.

Custom Tank and Fuel Lines

Guidance on custom fuel tanks, lines, filters, and shut-off valves.

Electric Fuel Pump Installation

Pressure and Pump Selection

Max pressure, recommended pumps, and pressure regulators.

Fuel Source and Noise Reduction

Connecting to fuel source and methods to reduce pump noise.

Drafting Issues and Solutions

Causes of Back/Down Drafting

Explains windage, cabin pressure, and their impact on heater draft.

Fuel Properties and Variation

Discusses how fuel viscosity affects heater performance.

Heater Lighting Procedure

Lighting Steps and Materials

Step-by-step guide for lighting the heater, including required materials.

Pre-heat and Combustion Checks

Understanding the pre-heat cycle and performing combustion checks.

Stages of Burner Ignition

Flame Development Stages

Describes the three stages of burner ignition and flame behavior.

Flame Observation Notes

Guidance on observing flame position for different heater models.

Metering Valve and Storage

Metering Valve Adjustment

Information on metering valve adjustments and maintenance.

Long-Term Storage Guidelines

Recommended procedures for storing the heater for extended periods.

Metering Valve Components

Valve Anatomy and Views

Diagrams and identification of metering valve parts.

Cleaning Procedures (Models 100/120)

Burner Carbon Buildup Causes

Explains carbon buildup around the burner and stem.

Burner Cleaning and Reassembly

Detailed steps for burner removal, cleaning, and reassembly.

Cleaning Procedures (Model 170)

Burner Cleaning for No. 170

Specific instructions for cleaning the No. 170 model's burner.

Reassembly for No. 170

Notes on reassembling the burner for the No. 170 model.

Cleaning Procedures (Models 180-250)

Burner Cleaning for 180-250

Instructions for cleaning the burner for models 180, 200, and 250.

Draft Assist Fan Option

Purpose and Installation of Fan

How the fan addresses draft issues and its installation requirement.

Draft Regulator

Regulator Function and Adjustment

Explains the draft regulator's role in controlling air intake and performance.

Burner Assembly Instructions (100/120)

Burner Ring and Stem Seating

Ensuring correct seating of the burner ring and vaporizing stem feet.

Burner Assembly Instructions (170-250)

Vaporizing Insert and Stem Seating

Correct installation of vaporizing insert and stem for models 170-250.

Troubleshooting: Fuel Flow

Theory of Operation and Flame

Explains desired flame behavior and combustion principles.

Problem 1: Fuel Not Flowing

Solutions for issues with fuel not flowing freely into the burner.

Troubleshooting: Flame Position

Problem 2: Flame Below Burner Ring

Troubleshooting and calibrating the flame to burn above the ring.

Troubleshooting: Various Issues

Problem 3: Fuel Flow on OFF

Solutions for continuous fuel flow when the metering valve is off.

Problem 4: Overflow Outlet Flow

Addressing fuel leaking from the overflow outlet.

Problem 5: Lazy Flame Causes

Troubleshooting a lazy flame, often due to air supply issues.

Installation Diagrams

Fuel Pump Feed System Diagram

Diagram of a typical installation using a fuel pump.

Gravity Feed System Diagram

Diagram of a typical installation using a gravity feed system.

Installation Requirements Visuals

Wall Clearances and Insulation

Recommended air space, wall liners, and insulation for safety.

Thru-Deck Component Height

Diagram showing recommended height for deck penetrations.

Typical Installation Views (100-170)

Front and Side Views

Front and side view diagrams for typical installation of models 100, 120, and 170.

Typical Installation Views (180)

Front and Side Views (Model 180)

Front and side view diagrams for typical installation of model 180.

Warranty and Claims

One Year Limited Warranty

Details of the warranty, exclusions, and limitations.

Claims Procedure and Contact

Instructions for filing a warranty claim and manufacturer contact info.