Wells WM-TR User Manual

WELLS MANUFACTURING COMPANY

2 ERIK CIRCLE, P. O. Box 280

Verdi, NV 89439

Customer Service [phone] Ext.502

fax: [phone]

www.wellsbloomfield.com

OPERATION MANUAL

WATER-MAX

WM-TR

INSTALLATION

USE & CARE

705

Includes

IMPORTANT: DO NOT DISCARD THIS MANUAL

This manual is considered to be part of the appliance and is to be given to the OWNER or
MANAGER of the restaurant, or to the person responsible for TRAINING OPERATORS of

this appliance. Additional manuals are available from your WELLS DEALER.

THIS MANUAL MUST BE READ AND UNDERSTOOD BY ALL PERSONS USING OR

INSTALLING THIS APPLIANCE. Contact your WELLS DEALER if you have any

questions concerning installation, operation or maintenance of this equipment.

p/n 303560 Rev. B M705 012803 cps

LIMITED WARRANTY STATEMENT

Unless otherwise specified, all commercial cooking equip­ment manufactured by WELLS MFG. CO. is warranted
against defects in materials and workmanship for a period of
one year from the date of original installation or 18 months
from the date of shipment from our factory, whichever
comes first, and is for the benefit of the original purchaser
only.
THIS WARRANTY IS THE COMPLETE AND ONLY WAR­RANTY, EXPRESSED OR IMPLIED IN LAW OR IN FACT,
INCLUDING BUT NOT LIMITED TO, WARRANTIES OF
MERCHANTABILITY OR FITNESS FOR ANY PARTICU­LAR PURPOSE, AND/OR FOR DIRECT, INDIRECT OR
CONSEQUENTIAL DAMAGES IN CONNECTION WITH
WELLS MFG. CO. PRODUCTS. This warranty is void if it
is determined that, upon inspection by an authorized service
agency, the equipment has been modified, misused, misap­plied, improperly installed, or damaged in transit or by fire,
flood or act of God. It also does not apply if the serial name­plate has been removed, or if service is performed by unau-

SERVICE POLICY AND PROCEDURE GUIDE

ADDITIONAL WARRANTY EXCLUSIONS

1. Resetting of safety thermostats, circuit breakers, over
load protectors, and/or fuse replacements are not
covered by this warranty unless warranted conditions
are the cause.

2. All problems due to operation at voltages or phase
other than specified on equipment nameplates are
not covered by this warranty.
Conversion to correct voltage and/or phase must be
the customer’s responsibility.

3. All problems due to electrical connections not made

in accordance with electrical code requirements
and wiring diagrams supplied with the equipment are

not covered by this warranty.

4. Replacement of items subject to normal wear, to
include such items as knobs, light bulbs; and, normal
maintenance functions including adjustments of
thermostats, adjustment of micro switches and
replacement of fuses and indicating lights are not
covered by warranty.

5. Damage to electrical cords and/or plug due to exposure
to excessive heat are not covered by this warranty.

6. Full use, care, and maintenance instructions supplied
with each machine. Noted maintenance and

preventative maintenance items, such as servicing and

thorized personnel. The prices charged by Wells Mfg. Co.
for its products are based upon the limitations in this war­ranty. Seller’s obligation under this warranty is limited to the
repair of defects without charge by a Wells Mfg. Co. factory
authorized service agency or one of its sub-service agen­cies. This service will be provided on customer’s premises
for non-portable models. Portable models (a device with a
cord and plug) must be taken or shipped to the closest au­thorized service agency, transportation charges prepaid, for
service. In addition to restrictions contained in this warranty,
specific limitations are shown in the Service Policy and Pro­cedure Guide. Wells Mfg. Co. authorized service agencies
are located in principal cities. This warranty is valid in the
United States and Canada and void elsewhere. Please con­sult your classified telephone directory, your foodservice
equipment dealer or write the Factory Service Department,
Wells Manufacturing Company, P.O. Box 280, Verdi, Ne­vada 89439, phone [phone] or [phone], for
information and other details concerning warranty.

cleaning schedules, are customer responsibility. Those
miscellaneous adjustments noted are customer
responsibility. Proper attention to preventative
maintenance and scheduled maintenance procedures
will prolong the life of the appliance.

7. Travel mileage is limited to sixty (60) miles from an
Authorized Service Agency or one of its sub-service
agencies.

8. All labor shall be performed during regular working
hours. Overtime premium will be charged to the buyer.

9. All genuine Wells replacement parts are warranted for
ninety (90) days from date of purchase on non­warranty equipment. This parts warranty is limited only
to replacement of the defective part(s). Any use of

non-genuine Wells parts completely voids any

warranty.

10. Installation, labor, and job check-outs are not

considered warranty and are thus not covered by this
warranty.

11. Charges incurred by delays, waiting time or operating

restrictions that hinder the service technician’s ability to
perform service are not covered by warranty. This
includes institutional and correctional facilities.

SHIPPING DAMAGE CLAIM PROCEDURE

NOTE: For your protection, please note that equipment in

this shipment was carefully inspected and packaged by
skilled personnel before leaving the factory. Upon accep­tance of this shipment, the transportation company assumes
full responsibility for its safe delivery.
IF SHIPMENT ARRIVES DAMAGED:

1. VISIBLE LOSS OR DAMAGE: Be certain that any
visible loss or damage is noted on the freight bill or
express receipt, and that the note of loss or damage is
signed by the delivery person.

2. FILE CLAIM FOR DAMAGE IMMEDIATELY:

Regardless of the extent of the damage.

3. CONCEALED LOSS OR DAMAGE: if damage is
unnoticed until the merchandise is unpacked, notify the
transportation company or carrier immediately, and file
“CONCEALED DAMAGE” claim with them. This
should be done within fifteen (15) days from the date
the delivery was made to you. Be sure to retain the
container for inspection.

Wells Manufacturing cannot assume liability for damage or
loss incurred in transit. We will, however, at your request,
supply you with the necessary documents to support your
claim.

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TABLE OF CONTENTS

WARRANTY xi
SPECIFICATIONS 1
FEATURES & OPERATING CONTROLS 2
PRECAUTIONS & GENERAL INFORMATION 4
AGENCY LISTING INFORMATION 4
INSTALLATION 5
OPERATION 11
CLEANING INSTRUCTIONS 12
DELIMING INSTRUCTIONS 13
TROUBLESHOOTING SUGGESTIONS 16
PARTS & SERVICE 17
CUSTOMER SERVICE DATA 17

INTRODUCTION

Thank you for purchasing this Wells Manufacturing Co. appliance.

Proper installation, professional operation and consistent maintenance of this appliance will ensure that it
gives you the very best performance and a long, economical service life.

This manual contains the information needed to properly install this appliance, and to use and care for the
appliance in a manner which will ensure its optimum performance.

SPECIFICATIONS

Electrical: 208 Volts, Single Phase 35 Amps

240 Volts, Single Phase 35 Amps

NOTE: Requires a dedicated 50 Amp circuit

Plumbing: Water Inlet: 1/4” Male Flare Fitting

Supply: 1/4” Female Flare supplied by a 1/4” O.D. or larger water supply line

NOTE: If water supply run from main supply line to Water-Max™ exceeds 12 feet,
a 3/8” O.D. or larger water supply line is required.
For higher capacity, hook-up to a hot water line.

IMPORTANT: This dispenser must be installed in compliance with all applicable
federal, state and local codes and ordinances.

Dimensions: Height: 28-11/16”
Width: 10-1/16” (without tank) 15” (with tank installed)
Depth: 22-7/16” (without tank) 25-1/4” (with tank installed)
Weight: 74 lbs. (without tank) 150 lbs. (with tank installed and filled)

1

FEATURES & OPERATING CONTROLS

82

73

45

28

29

17

26

TAN K

(Typical)

74

44

42

71

25

1

Fig. 1 Features & Operating Controls - Water Max™ Dispenser

78

79

13

90

WATER-MAX™
WATER INLET
FITTING

64

1. STRAIN RELIEF

13. DELIMING FITTING

17. TANK INDICATOR

25. POWER SWITCH

26. DISPENSER NOZZLE

28. ADJUSTABLE LEG

29. RUBBER FOOT

42. CONNECTOR

44. CONTROLLER
CIRCUIT BOARD

45. TERMINAL BLOCK

64. AIR OUTLET GUARD

71. FUSES

73. POWER INDICATOR

74. TANK POSITION
SWITCH

(Left Side, Bottom) Field supply wiring enters the appliance here.

Tank mounted quick disconnect fitting for deliming procedure.

Glows when tank is properly installed.

Energizes the appliance.

Hot water is dispensed here. Inserting water tank lowers nozzle into
“dispense” position.

Provides required clearance to counter, and allows unit to be leveled.

Allows Water-Max™ to operate without “walking” or sliding.

Allows WATER TANK to connect to Water-Max™.
Also provides power to keep tank contents hot.

(Inside left side) Access by qualified technician only.

(Inside, under tank shelf) Field supply wiring connects here.

Access by qualified technician only.

Provides a measure of protection for transformer cooling air outlet.

Provide protection for electrical circuits.

Glows when Water-Max™ is ON and operating normally.

Held ON when WATER TANK depresses DISPENSER NOZZLE.
Unit will not operate unless WATER TANK is in place.

2

FEATURES & OPERATING CONTROLS (continued)

78. VIEW PORT

79. DELIMING FITTING

82. STATUS INDICATOR

90. NAMEPLATE

501

509

590

508

Allows digital readout of controller to be observed.

Quick disconnect fitting attaches to deliming solution bottle.

Glows when filling, flashes when controller is in “error” mode.

(Left side) Gives manufacturer information; lists model no., serial no.
and electrical specifications.

TANK ASSY

520

500a

504

507

Fig. 2 Features & Operating Controls - Water Max™ 5 Gallon Tank

500a. LID HOLDING CLIPS

501. TANK LID

504. FAUCET PROTECTOR

507. FAUCET ASSEMBLY

508. CONTROL
RECEPTACLE

509. RESERVOIR
CARRYING HANDLE

520. WATER LEVEL SENSOR

590. NAMEPLATE

Ears on LID seat in these clips to secure lid.

Hot water is dispensed into the tank here.
Turns clockwise to latch into HOLDING CLIPS.

Provides some protection for FAUCET from damage.

Controls delivery of hot water to container for food prep, etc.

Allows WATER TANK to connect to Water-Max™.
Also provides connection to power to keep tank contents hot.

Used to position the WATER TANK on Mater-Max™

CAUTION - DO NOT ATTEMPT TO MOVE OR CARRY THE
WATER TANK WHEN IT CONTAINS HOT WATER! SEVERE
BURNS MAY RESULT.

Inside WATER TANK. Senses water level. Gives manufacturer infor­mation; lists model no., serial no. and electrical specifications.

FRONT VIEWBACK VIEW

3

PRECAUTIONS AND GENERAL INFORMATION

WARNING:

Electric
Shock hazard

All servicing requiring
access to non-insulated
electrical components
must be performed by a
factory authorized
technician.
DO NOT open any access
panel which requires the
use of tools. Failure to
follow this warning can
result in severe electrical
shock.

CAUTION:

Risk of
Damage

DO NOT connect or
energize this appliance
until all installation
instructions are read and
followed. Damage to the
appliance will result if
these instructions are not
followed.

Water-Max™ hot water dispenser is intended for use in
commercial establishments only.

This dispenser is
preparation of food for human consumption. No other use is
recommended or authorized by the manufacturer or its agents.

Operators of this appliance must be familiar with the appliance use,
limitations and associated restrictions.

Operating instructions,
understood by all persons using or installing this appliance.

Cleanliness of this dispenser is essential to good sanitation. Read and
follow all included cleaning instructions and schedules to ensure the
safety of the food product.

Disconnect this appliance from electrical power before performing any
maintenance or servicing.

DO NOT submerge the dispenser or water tank in water. Do not
splash or pour water on, in or over any controls, control panel or wiring.

The technical content of this manual, including any wiring diagrams,
schematics, parts breakdown illustrations and/or adjustment
procedures, is intended for use by qualified technical personnel.

Any procedure which requires the use of tools must be performed by a
qualified technician.

This manual is considered to be a permanent part of the appliance.
This manual and all supplied instructions, diagrams, schematics, parts
breakdown illustrations, notices and labels must remain with the
appliance if it is sold or moved to another location.

This appliance is made in the USA. Unless otherwise noted, this
appliance has American sizes on all hardware.

designed to dispense hot water used in the

warnings and labels must be read and

E6070

E6070

STD 4

AGENCY LISTING INFORMATION

This appliance conforms to NSF Standard 4 for sanitation only if
installed in accordance with the supplied Installation Instructions.

This appliance is

This appliance is

U Listed under File E6070.

V Listed under File E6070.

4