W.B.Marvin Manufacturing Co., the
manufacturer, warrants to original
purchasers of their electric heaters that
Marvin heaters shall be free from
electrical defects for a period of ten (10)
years (2 years for heating elements) from
the provable date of purchase. The
applicability of any implied warranties is
limited to the same ten (10) year (2 years
for heating elements) period. Some states
do not allow limitations on how long an
implied warranty lasts, so the above
limitations may not apply to you. The
manufacturer is not responsible for any
defect or malfunction caused by abuse or
misuse occurring while the heater is in the
possession of the purchaser including
without limitation uses for purposes not
intended by the manufacturer.
The manufacturer is not responsible for
any defect or malfunction caused by
repairs attempted by others, damage in
transit, abusive treatment or commercial
application.
In the event of the occurrence of a defect
covered by this warranty, the original
purchaser shall, at his expense, return the
heater along with proof of purchase to the
manufacturer, attention Inspection
Department. If the defect is covered by
this warranty, the manufacturer shall
within sixty (60) days after receipt thereof
correct the electrical defect without cost to
the original purchaser. Any questions
concerning this warranty shall by directed
to the Inspection Department of the
manufacturer.
This warranty gives you specific legal
rights, and you also may have other rights
which vary from state to state.
The W.B.Marvin
Manufacturing Company
HEATZONE
WORKSHOP HEATER
With Replaceable Elements
INSTRUCTION MANUAL
WARRANTY INFORMATION
Do not attempt to service or repair this
heater. If damaged or not functioning
properly, return heater to W.B. Marvin. For
safety reasons, servicing is only available at
the factory. Parts can
not be sent to the customer.
When returning the heater to us, pack the
heater in its original carton THEN pack that
box in a larger shipping box and pad well.
Ship to:
W.B. Marvin Manufacturing Co.
Inspection Department
211 Glenn Avenue
Urbana, Ohio 43078-0230
For Warranty Repairs
Include proof of purchase and a note
explaining the problem with your heater,
and a return address.
We’ll repair or replace (at our option) your
heater and return it. Please allow 2 weeks.
For Out-of-Warranty Repairs
Return heater along with a note explaining the
problem with your heater, a phone number
where you can be reached during the day, and
a return address.
We will inspect your heater & call you with
a quote for the cost of repairs.
W.B. Marvin is concerned about the
well being of our environment, and
we’d like to point out the following:
1. Many components of our products are
made from recyclable materials.
And, we will continue to look for new
materials to help the environment.
2. The use of our heaters encourages
conservation by allowing the user to
conserve on central heating.
3. All shipping cartons are recyclable.
W.B. Marvin is constantly looking for new
ways to help the environment. Please don’t
hesitate to send us your suggestions.
FOR REPAIRS
UNDERWRITERS
LABORATORIES
LISTED
Made in the U.S.A.
W.B. Marvin Manufacturing Company
211 Glenn Avenue,
Urbana, Ohio 43078-0230
937-653-7131, Fax 937-652-1375
Toll-Free: 1-800-733-1706
www.wbmarvin.com
7860-0701
MODEL 7860
8
2
PLEASE READ AND SAVE THESE
IMPORTANT INSTRUCTIONS
When using electrical appliances, basic
precautions should always be followed to reduce
the risk of fire, electric shock, and injury to
persons, including the following:
1.
Read all instructions before using
this heater.
2.
This heater is hot when in use. To avoid
burns, do not let bare skin touch hot surfaces. If
provided, use handles when moving this heater.
Keep combustible materials, such as furniture,
pillows, bedding, papers, clothes, and curtains at
least 3 feet (0.9m) from the front of the heater and
keep them away from the sides and rear.
3.
Extreme caution is necessary when any
heater is used by or near children or invalids and
whenever the heater is left operating and
unattended.
4.
Always unplug heater when not in use.
5.
Do not operate any heater with a damaged
cord or plug or after the heater malfunctions, has
been dropped or damaged in any manner. Return
heater to W.B. Marvin Manufacturing Co. for
examination, electrical or mechanical adjustment,
or repair. (See the section “For Repairs” on the
back cover)
6.
Do not use outdoors.
7.
This heater is not intended for use in
bathrooms, laundry areas and similar indoor
locations. Never locate heater where it may fall
into a bathtub or other water container.
8.
Do not run cord under carpeting. Do not
cover cord with throw rugs, runners, or the like.
Arrange cord away from traffic area and where it
will not be tripped over.
9.
To disconnect heater, turn controls to
off, then remove plug from outlet.
10. Connect to properly grounded
outlet only.
11. Do not insert or allow foreign objects to
enter any ventilation or exhaust opening as
this may cause an electric shock or fire, or
damage the heater.
12. To prevent a possible fire, do not block
air intakes or exhaust in any manner. Do not
use on soft surfaces, like a bed, where
openings may become blocked.
13. A heater has hot and arcing or sparking
parts inside. Do not use it in areas where
gasoline, paint, or flammable liquids are
used or stored.
14. Use this heater only as described in this
manual. Any other use not recommended by
the manufacturer may cause fire, electric
shock, or injury to persons.
15. Avoid the use of an extension cord
because the extension cord may overheat and
cause a risk of fire. However, if you have to
use an extension cord, the cord shall be No.
14 AWG minimum size and rated not less
than 1875 watts.
16. This heater includes a visual alarm to
warn that parts of the heater are getting
excessively hot. If the red overheat light
comes on, immediately turn the heater off
and inspect for any objects on or adjacent to
the heater that may cause high temperatures.
Do not operate the heater with the
overheat light on.
GROUNDED PLUG
For 120 volts. This cord has a 3-prong
plug as shown. An adapter is available
for connecting three-prong
grounding-type plugs to two-slot
receptacles. The green grounding lug
extending from the adapter must be
connected to a permanent ground such
as a properly grounded outlet box.
The adapter should not be used if a three-slot
grounded receptacle is available.
GROUNDED
3-PRONG
OUTLET
OUTLET WITH
ADAPTOR - SHOWN
CONNECTED TO
METAL SCREW OF
OUTLET BOX
COVER.
GROUNDING
PIN
TEN-YEAR
LIMITED WARRANTY
2-YEAR WARRANTY ON HEATING ELEMENTS
