WB-1 and WB-2 waffle bakers maufactured after Jan 1, 2008 use a
solid state system for temperature control. Also, heating elements
have been configured to conform to the latest UL requirements.
NOTE:
Detailed servicing information
is included in the service manual
Supplemental Servicing
Instructions for Waffle Bakers
Model WB-1 and WB-2
(p/n 507573).*
• Kits #507582 and #507584
retrofit existing mechanical
thermostat units to the new
solid state temperature
control.
Kit #507582 will retrofit a
single WB-1
Kit # 507584 will retrofit one
side of a WB-2
• Upgraded elements are
available individually as
p/n 507277. Elements include
new insulators and terminal
screws.
IMPORTANT:
Use only the included terminal
screws. DO NOT attempt to
use substitute screws to
connect power leads to the
new elements.
NOTE:
Upgraded heating elements are
only necessary in the event of
element failure.
UL listing remains valid for
equipment manufactured prior to
Jan. 1, 2008. However, old-style
elements are no longer available
as replacement parts.
* Wells Service Manuals
available at EM-Web.
http://www.4emweb.com
login = wbvisitor
password = wbvisit
TO: Wells Service Agencies February 12, 2008
FROM: Tony Nixon, National Service Manager
SUBJECT: Revised Temperature Control and Heating Elements in WB-Series Waffle Bakers
SERVICE BULLETIN
108.001
SvcB 108.001 080212 cps
1 of 1
WELLS BLOOMFIELD, LLC
2 ERIK CIRCLE, P. O. Box 280 Verdi, NV 89439
telephone: 775-689-5703
fax: 775-689-5976
www.wellsbloomfield.com
UPPER GRID
LOWER GRID
PROBE,
TEMPERATURE
507279
CONTROLLER,
TEMPERATURE
507278
BRACKET,
CONTROL MOUNT
507482
WIRE SET,
TOP GRID
507281
WIRE SET,
BOTTOM GRID
507282
ADAPTER, TERM
1/4F x TWIN 1/4M
(120V ONLY)
507355
ASSY, HOLE PLUG
61064
REAR PANEL,
WB-1
507478
REAR PANEL,
WB-2
507479
ASSY, HOLE PLUG
61064
ADAPTER, COUPLING
1/4X 1/4M PUSH-ON
(208-240V ONLY)
50407
ELEMENT, HEATING
120V 450W
(INCL. INSULATORS)
507277
CABINET
Components Involved in
Waffle Baker Revision
/