Amtrol Water Heater whs-series User Manual download pdf

PREMIER SERIES

™

INDIRECT-FIRED WATER HEATERS

INSTALLATION & OPERATION INSTRUCTIONS

WHS-Series (Mechanical Control)

DC-Series (Mechanical Control)

READ CAREFULLY THE PRODUCT

INSTALLATION & OPERATION INSTRUCTIONS.

FAILURE TO FOLLOW THE INSTRUCTIONS AND WARNINGS IN THE

MANUAL MAY RESULT IN SERIOUS OR FATAL INJURY AND/OR

PROPERTY DAMAGE, AND WILL VOID THE PRODUCT WARRANTY.

THIS PRODUCT MUST BE INSTALLED BY A QUALIFIED

PROFESSIONAL. FOLLOW ALL APPLICABLE LOCAL AND STATE

CODES AND REGULATIONS, IN THE ABSENCE OF SUCH CODES,

FOLLOW THE CURRENT EDITIONS OF THE NATIONAL PLUMBING

CODE AND NATIONAL ELECTRIC CODE, AS APPLICABLE.

DO NOT LIFT OR CARRY WATER HEATER BY

THE TOP COVER. WATER HEATER DAMAGE OR

PERSONAL INJURY MAY OCCUR IF THE COVER BECOMES

DETACHED.

The heat transfer medium must be water or other

nontoxic fluid having a toxicity rating or class of

1, as listed in Clinical Toxicology of Commercial Products, 5th

edition. The pressure of the heat transfer medium must be limited to

30 PSIG by an approved safety or relief valve.

NOTE: Inspect for shipping damage and notify freight carrier or store where purchased immediately if damage is present. To avoid risk of personal

injury and property damage, if the product appears to be malfunctioning or shows signs of corrosion, call a qualified professional immediately. Current

copies of the Product manual can be viewed at www.amtrol.com. Use proper safety equipment when installing.

THIS IS THE SAFETY ALERT SYMBOL. IT IS USED TO ALERT YOU TO POTENTIAL PERSONAL INJURY AND OTHER

HAZARDS. OBEY ALL SAFETY MESSAGES THAT FOLLOW THIS SYMBOL TO REDUCE THE RISK OF PERSONAL

INJURY AS WELL AS PROPERTY DAMAGE.

PLEASE READ THE FOLLOWING INSTRUCTIONS CAREFULLY

INSTALLER: LEAVE THIS MANUAL WITH THE OWNER.

1 2 3 4 5 6 7 8

Summary of Contents

Page 1 - PREMIER SERIES

PREMIER SERIES™ INDIRECT-FIRED WATER HEATERSINSTALLATION & OPERATION INSTRUCTIONSWHS-Series (Mechanical Control)DC-Series (Mechanical Control)READ

Page 2 - General Safety Information

PLEASE READ THE FOLLOWING INSTRUCTIONS CAREFULLYIMPORTANT GENERAL SAFETY INFORMATION - ADDITIONAL SPECIFIC SAFETY ALERTS APPEAR IN THE FOLLOWING INSTR

Page 3 - Heat Exchanger Pressure Drop

MODEL CIRCULATOR ZONE VALVESHUTOFF VALVEVACUUM BREAKERRELIEF VALVETHERMAL EXPANSION TANKDRAINWHS Models See Chart Full Port 4 1150 psig/210°FIncluded6

Page 4 - Plumbing

Domestic Water Piping1. Connect the cold water supply to the connection labeled COLD WATER.2. Connect the HOT WATER piping to the domestic hot water

Page 5 - WHS Models

WHS ModelsPIPING USING SEPARATE CIRCULATOR PUMP (RECOMMENDED)PIPING USING ZONE VALVE WITH EXISTING HEATING SYSTEM CIRCULATOR

Page 6 - Multi-Zone Control

Mechanical Aquastat Wiring DiagramsCommon wiring diagrams are shown below. Select the appropriate diagram for the application. Diagrams are popular ex

Page 7 - Troubleshooting

PROBLEM POSSIBLE CAUSES SOLUTIONNo hot water1. No power to unit2. Circulator air-bound3. Faulty circulator or zone valve4. Faulty control5. Boiler ino

Page 8

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Amtrol Water Heater whs-series User Manual

Browse online or download User Manual for Water heaters & boilers Amtrol Water Heater whs-series. Amtrol Water Heater whs-series User's Manual

Summary of Contents

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