Universal Scheu Company 35-R - Manual (Page 3)

3
Operating Instructions and Owner’s Manual
The minimum ambient temperature rating for this heater is
20 degrees F.
This heater incorporates a “Tip Over” switch which
automatically shuts off the burner in the event of tipping.
Ensure that this switch is in the vertical position and is
secured with the screws provided (see Fig. 4). DO NOT
operate this heater with the LP-gas supply cylinder in any
other than the upright position.
LOCATION
Although this heater incorporates a “tip over” switch, the heater
and LP-Gas supply cylinder must be located on a hard, flat, level
surface to minimize the risk of accidental tipping. The LP Gas
supply cylinder should be adequately restrained to prevent
accidental tipping. DO NOT OPERATE this heater with the
supply cylinder in any other than the upright position.
This appliance must be installed only in locations where the
potential for physical damage to the appliance (i.e., due to
physical contact) is reduced to a minimum.
The installer must inform the owner/operator of this appliance
that precautions must be taken to protect the appliance from
physical damage.
This appliance produces radiant heat. Therefore, it must be
located at least six feet away from any LP-Gas container and
must not be directed toward any LP-Gas container within 20 feet.
The heater must be installed in a location such that it will not be
exposed directly to water spray, rain, and/or dripping water.
Use of this heater in a draft/windy area may decrease its
efficiency. If possible, operate the unit in a draft free area or
turn the face of the heater away from the draft.
Due to high surface and exhaust temperatures, adults
and children must odserve clearances to avoid burns or
clothing ignition.
PIPING:
For Model 35-R
(for use with LP-Gas)
This model may be connected to a self-contained LP-Gas supply
system using the hose and regulator assembly supplied with the
appliance, OR, it may be connected to a permanently installed
LP-Gas supply system.
If connected to a self-contained LP-Gas supply system, the hose
assembly must be inspected prior to each use of the heater. If it
is evident that there is excessive abrasion or wear, or the hose is
cut, it must be replaced prior to the heater being put into
operation.
If connected to a self-contained LP-Gas supply system, the
cylinder must have no less than a minimum capacity of 20
pounds and no more than a maximum capacity of 100 pounds of
LP-Gas. DO NOT connect this appliance to a cylinder having less
than a nominal 20 pound capacity of LP-Gas. DO NOT connect
this appliance to more than one (1) 100 pound cylinder.
WARNING
NEVER USE A FORK LIFT TRUCK TYPE
CYLINDER.
GENERAL INFORMATION
A. Your 35-R portable gas-fired infra-red heater comes
fully assembled and is tested at the factory for proper
gas and input as stated on the nameplate.
B. Each heater is equipped with a 100% safety shutoff,
push button valve which will automatically stop the flow
of gas in the event the heater fails to operate for any
reason. A tip over switch and an excess flow check are
also standard on the model 35-R.
C. Before proceeding with this installation, be sure to
inspect for damages. The freight company must be
notified of any damages and request that an inspection
be made.
We will send replacements for damaged
parts only after receiving a signed inspection report to
prove the liability of the freight company.
FOR SAFE OPERATION
A. READ THESE INSTRUCTIONS CAREFULLY. Read and
adhere to these instructions. DO NOT allow anyone
who has not read these instructions to assemble, light,
adjust or operate this heater.
B. LP-Gas IS HIGHLY FLAMMABLE. In the event of a leak, LP-
Gas will accumulate and the possibility of a fire is present.
LP-Gas is scented and its strong odor is readily detectable.
Never strike a match, bring any flame or create an electric
spark in an enclosure when you smell LP-Gas. Read
enclosed Odor Fade and Propane Sheet for additional
information about detecting propane leaks. Ventilate
the area thoroughly, move the heater outside, and
correct the source of the leak before attempting to light
any appliance.
C. Always operate the heater with the LP-Gas cylinder in
an upright position on a level non-combustible surface.
NEVER PLACE THE CYLINDER ON ITS SIDE WHEN
OPERATING THE HEATER.
D. DO NOT attempt to operate the heater with any gas
other than that indicated on the heater nameplate.
INSTALLATION INSTRUCTIONS
GENERAL
For the U.S. and/or Canada, the installation of this
appliance must comply with local and/or Provincial codes
or, in the absence of these codes,
• With the (U.S.) National Fuel Gas Code, ANSI Z223.1 –
Latest Edition, AND with the (U.S.) Standard for the Storage
and Handling of Liquified Petroleum Gases, ANSI/NFPA 58,
OR
• With the current (Canadian) CAN/CGA B149.1 AND B149.2
INSTALLATION CODES.
This heater (including hose and regulator assembly) must be
inspected before each use and at least annually by a qualified
service person. If the hose for Model 35-R
/ shows evidence
of excessive abrasion or wear, or if the hose is cut, it must
be replaced prior to the heater being put into operation. The
replacement hose assembly shall be that specified by the
manufacturer. See the parts list.