Siebring ROYAL HEAT 240, Instructions Manual

Page: 6 / 29

GENERAL INFO:
This unit complies with the American National Standard for Gas Unit Heaters
(special units, which are not AGA certified, may also use this manual).
1. The installation must conform with all local codes, or, in the absence of
local codes, it must follow the National Fuel Gas Code, ANSI Z223.1-1988.
2. All installation and servicing must be handled by qualified personnel.
3. This furnace should not be operated in an explosive or dusty environment.
4. This unit can be set up to run on Natural Gas or Liquid Propane (LP) gas.
The orifices must be sized appropriately for each gas type and pressure.
5. The draft hood provided with each furnace must be installed vertically in
the same air space as the furnace. This unit must be vented.
6. If this unit is used to heat an adjacent area, (not the same airspace as the
furnace is in) an adequate air return area must be provided.
7. In greenhouses, this unit may be positioned on four (4) concrete block or
bricks.
8. In garages, this unit should be suspended with at least 7’ of clearance
under the furnace. In garages, install this unit in accordance with the
Standard for Repair Garages ANSI / NFFA 88B and follow all local codes
that apply.
9. In aircraft hangars, this unit should be suspended with at least 10’ of
clearance from the wings or engine cowling, based on the highest aircraft
normally stored in the hangar. Install this furnace in accordance with the
Standard for Aircraft Hangars ANSI / NFPA 409.
10. Do not locate this unit closer than 12” to any combustible material, this
includes the chimney, all four sides and top of the unit. The furnace may
be set on any suitable non-combustible material.
11. Do not locate any items within 12” of the burner opening. This includes the
combustion air supply and the blower inlets. Floor drafts can cause pilot
outages.
12. If installed in parking structures, the Standard for Parking Structures ANSI /
NFPA 88A should be followed.
5