General; Installation In Aircraft Hangars; Installation In Commercial Garages; Installations Other Than Space Heating - Schwank SEM 200-70 Installation And Owner's Manual

1. GENERAL

It is recommended that this heater be installed
by a professional gas heating equipment ser-
vice person. Installation of the SEM(u)/IT(u)
Series gas-fired tube heaters must conform to
all manufacturers heating installation design
procedures including ventilation. All local,
provincial and national code requirements in-
cluding the current latest edition B149.1-00
INSTALLATION CODE" in Canada, and
ANSI Z223.1 in the U.S.A. for gas burning
appliances and equipment. The latest edition
Electrical Code PART 1 CSA C22.1 in Can-
ada and ANSI/NFPA N0 70 in the U.S.A.
2. INSTALLATION IN COMMERCIAL AIRCRAFT HANGARS
The SEM(U) / IT(U) Infra red Heaters are
suitable for use in aircraft hangars when in-
stalled in accordance with the following.
A. A minimum clearance of 10 ft from bot-
tom of the heater above the highest sur-
face of the highest aircraft which may oc-
cupy the hangar.
B. A minimum clearance of 8 ft must be
maintained from the bottom of the heater
in other sections of the aircraft hangar

2.1 INSTALLATION IN COMMERCIAL GARAGES

The SEM(U) / IT(U) Infra red Heaters are
suitable for use in commercial garages when
installed in accordance with minimum clear-
ances to combustible construction or material
in storage, from heater and vent, to standard
ANSI Z223.1 latest edition, in the U.S.A. and
CSA B149.1-00, in Canada. "Overhead heat-

3. INSTALLATIONS OTHER THAN SPACE HEATING

Use for process applications will void the C.S.A certification and may require field inspection
and/or certification.
GAS INFRA-RED TUBE HEATER
SEM(U) / IT(U) SERIES
INSTALLATION INSTRUCTIONS
Page 1
must also be observed. Due to ever changing
standards and requirements, revision to our
equipment and installation procedures may be
necessary. In case of discrepancies, the latest
installation manual will take priority. The
SEM(u)/IT(u) heater may be installed for
heating of non-residential indoor spaces. It is
beyond the scope of these instructions to em-
brace all conditions that will be encountered.
All system piping must be supported in ac-
cordance with acceptable practice, local
codes, and applicable standards.
such as offices and shops, which commu-
nicate with areas for servicing or storage.
Refer to the proper mounting clearances
to combustibles.
C. Heaters must be located so as to be pro-
tected from damage by aircraft and other
objects, such as cranes and movable scaf-
folding.
D. Heaters must be located so as to be acces-
sible for servicing and adjustment.
ers shall be installed at least (8) feet above
the floor". In addition, they shall be located
high enough to maintain the minimum dis-
tance to combustibles, as shown on the heater
rating plate, between the heater and any vehi-
cles parked below the heater
GP-MSEM-BX-03B
SEM(U) / IT(U) Manual
RD: Sept, 2005
RL: 03B
KH