Haws 9327 User Manual

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INSTALLATION, OPERATION

&

MAINTENANCE INSTRUCTIONS

1455 Kleppe Lane Sparks, NV 89431-6467 [phone] Fax [phone]

E-mail: [e-mail] website: www.hawsco.com

NOTE TO INSTALLER: Please leave this information with the Maintenance Department.

HAWS warrants that this specific product is guaranteed against defective material or poor
workmanship for a period of one year from date of shipment. HAWS liability under this
warranty shall be discharged by furnishing without charge F.O.B. HAWS Factory any goods,
or part thereof, which shall appear to the Company upon inspection to be of defective
material or not of first class workmanship, provided that claim is made in writing to Haws
within a reasonable period after receipt of the product. Where claims for defects are made,
the defective part or parts shall be delivered to the Company, prepaid, for inspection. HAWS
will not be liable for the cost of repairs, alterations or replacements, or for any expense
connected therewith made by the owner or his agents, except upon written authority from
HAWS, Sparks, Nevada. HAWS will not be liable for any damages caused by defective
materials or poor workmanship, except for replacements, as provided above. Buyer agrees
that Haws has made no other warranties either expressed or implied in addition to those
above stated, except that of title with respect to any of the products or equipment sold
hereunder and that HAWS shall not be liable for general, special, or consequential damages
claimed to arise under the contract of sale.

The emergency equipment manufactured by HAWS is warranted to function if installation
and maintenance instructions provided are adhered to. The units also must be used for the
purpose for which they were intended. This product is intended to supplement first-aid
treatment. Due to widely varying conditions, Haws cannot guarantee that the use of this
emergency equipment will prevent serious injury or the aggravation of existing or prior
injuries.

NO OTHER WARRANTIES EXPRESSED OR IMPLIED ARE AUTHORIZED, PROVIDED
OR GIVEN BY HAWS.

SHOULD YOU EXPERIENCE DIFFICULTY WITH THE INSTALLATION OF THIS
MODEL PLEASE CALL:

TECHNICAL SUPPORT: 1-800-766-5612

FOR CUSTOMER SERVICE: 1-888-640-4297

Instantaneous Water Heater

Model 9326/9327

LIMITED WARRANTY

No. 2080089(0)

C

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Haws Cor por ation - All Rights Reserved.

2014

HAWS and other tradem ark s us ed in these materials ar e t he ex c lusive property of Haws Cor poration.

1
NOT SUPPLIED

MAKE SPECIFICATIONS AND MEASUREMENTS SUBJECT TO CHANGE WITHOUT NOTICE.

1 ITEMS SHOWN DASHED (IN BOX) ARE SHOWN FOR REFERENCE ONLY AND ARE

NOT SUPPLIED. MANUFACTURER REQUIRES "Y" STRAINER INSTALLATION FOR

UNIT DEBRIS PROTECTION AND WARRANTY COVERAGE. OTHER PARTS (UNIONS,

PLUGS, FULL-FLOW BALL VALVES, ETC., ARE RECOMMENDED TO PROVIDE

FUTURE SERVICEABILITY.

2. REFER TO EEMAX OWNER'S MANUAL FOR INSTALLATION INSTRUCTIONS.

THIS DOCUMENT IS TRUE AND CORRECT AT TIME OF PUBLICATION. CONTINUED PRODUCT IMPROVEMENTS

NOTES: (UNLESS OTHERWISE SPECIFIED)

R

1 1/4" NPT - HOT

WATER O UTLET

APPROVED:

DRAWN:

4886

VWC

REVISE D PER

ECN:

DATE:

1-30-14

DATE:

CHK'D.:

BY:ECN NO.

SCALE:

MODEL(S)

NA

INSTANTANEOUS HEATER

DRAWING TYPE: SIZE: A

1 1/4" NPT - COLD

WATER INLET

LOCKABLE BALL VALVE

LOCKABLE BALL VALVE

1 1/4" UNION

24.00

30.00

(MOUNTING HARDWARE

NOT SUPPLIED.)

4X ø.406 THRU

"Y" STRAINER

9326, 9327

INSTA LLATION

0002080089.D

DRAWING NO.

SHEET OF

16308A 0

11

REV

MODEL 9326 IS NEMA 4

MODEL 9327 IS NEMA 4X.

WATER HEATING UNIT

2X 13.47

[phone] FAX [phone]

E-MAIL: [e-mail]

WEBSITE: WWW.HAWSCO.COM

SPARKS, NEVADA 89431

1455 KLEPPE LANE

PART NUMBER

26.25

INSTALLATION INSTRUCTIONS

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9326/9327

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AND

OWNER’S MANUAL

ELECTRIC INSTANTANEOUS WATER HEATERS WITH PhD

208 and 480 VAC three phase 32 – 126 kW

BEFORE ATTEMPTING ANY INSTALLATION OR SERVICE OF THIS

HEATER, MAKE SURE THE ELECTRICAL POWER IS DISCONNECTED.
FAILURE TO FOLLOW THESE INSTRUCTIONS CAN RESULT IN
SERIOUS INJURY, DEATH AND/OR PROPERTY DAMAGE.

Read and understand these instructions thoroughly before attempting the installation or service of this water
heater. This heater must be used to heat water only and be in a location where it is not subject to freezing
temperatures. If a water softener is used, the softener must be well-maintained and in good working order.
Any maintenance issues with a water softener could be detrimental to the operation or longevity of your
Eemax tankless water heater. The manufacturer is not liable for any damages resulting from improper
installation or misuse. The warranty of this water heater will depend upon the proper installation according
to these instructions.

This installation must conform to the latest requirements of the National Electrical Code and all applicable

state and local codes. This information is available through your local authorities. You must understand and
comply with these requirements before beginning this installation. Eemax recommends your heater be
installed by a licensed plumber and electrician. User instructions for the unit controls start on page 6.

This unit is not required by UL 499 to have a Temperature and Pressure relief valve (T&P). You should check
with local codes to find out if one is required in your area. If it is, it must be installed in the outlet hot water
pipe between the heater and the isolation valve.

This heater features a user friendly digital interface for ease of operation. Information is displayed through
a 16 character alpha numeric LCD and is controlled by 4 simple push buttons. The unit features silent
operation and internal diagnostics. The desired temperature can easily be set or altered as necessary. Once
the desired temperature is achieved, the control can be locked to avoid tampering.

EX07200-15 Rev. 1

1

SAVE THESE INSTRUCTIONS

1) MOUNTING THE HEATER TO THE WALL

PAGE 3

2) PLUMBING HOOK-UP

PAGE 3

3) ELECTRICAL HOOK-UP

PAGE 4

4) COMMISSIONING THE HEATER

PAGE 5

5) CONTROL FEATURES

PAGE 6

6) REPAIR PARTS

PAGE 9

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TABLE OF CONTENTS

IMPORTANT SAFETY INSTRUCTIONS

The following instructions are provided pursuant to Canadian UL/Electrical Code requirements:

A green terminal (or a wire connector marked “G”, “GR, “Ground”, or “GROUNDING”) is provided within

the control box. To reduce the risk of electric shock, connect this terminal or connector to the grounding
terminal of the electric service or supply panel with a continuous copper wire in accordance with the
Canadian Electrical Code, Part I. (Canadian Installations Only)

Connect only to a circuit protected by a Class A ground fault circuit interrupter.

Attention: Brancher uniquement à un circuit protégé par un disjoncteur de fuite de

terre de Classe A. (Canadian Installations Only)

Do not install in a bath enclosure or shower stall or connect to a salt-regenerated water
softener or a water supply of salt water. Attention: Ne pas installer dans une baignoire
ou une cabine de douche et ne pas brancher à un adoucisseur d’eau régénéré avec du
sel ou à un approvisionnement en eau salée. (Canadian Installations Only)

Use copper conductors only. Use bonding conductor in accordance with the Canadian Electrical Code Part I.
Utilisez dez conducteurs en cuive uniquement. Utilisez des conducteurs de mize à la masse conformement

au Code Canadien de L’Électricité, Partie I. (Canadian Installations Only)

2