I.C.E. HTDM Food Process Unit - Manual (Page 4)

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have been designed for, and certified to comply with,
CAN/CGA2.8.
b) Installation must be made in accordance with local codes or
in absence of local codes with ANSI Standard Z223.1-1992
(N.F.P.A. No.54) “National fuel Gas Code” or the latest
edition of all ANSI and NFPA standards. Standards referred
to in these installation instructions are in effect at the
time of certification. ANSI Standards are available from the
American Gas Association 1515 Wilson Boulevard, Arlington,
Virgina 22209. NFPA standards are available from the
National Fire Protection Association, Batterymarch Par,
Quincy, Massachusetts 02269. Heaters referred to in this
manual are designed for use in airplane hangers when
installed in accordance with ANSI/NFPA No.409 and in public
garages when installed in accordance with the NFPA No. 88a
and NFPA No.88b.
c) No alterations are to be made on this equipment.
d) For suspended appliances which are installed in air craft
hangers, parking structures, and repair garages must be
installed in accordance with the standard on air craft
hangers, ANSl/NFPA 409, the standard for parking structures.
ANSI/NFPA 88a, the standard for repair garages, ANSI/NFPA
88b, and with the CAN I-B149 codes,
CLEARANCE TO COMBUSTIBLE MATERIALS in inches (mm)
MODEL TOP FRONT BACK FLOOR SIDES FLUE
HTDM 200 0 (0) 0 (0) 0 (0) 3(76) 0 (0) 18(457)
HTDM 400 6(152) 6(152) 4(102) 3(76) 4(102) 18(457)
HTDM 600 6(152) 6(152) 4(102) 3(76) 4(102) 18(457)
HTDM 1000 6(152) 6(152) 6(152) 3(76) 6(152) 18(457)
HTDM 1500 6(152) 6(152) 6(152) 3(76) 6(152) 18(457)
All units installed on the floor has a minimum clearance of 3"
(76mm) provided by the base frames of each individual unit.
For service it is advisable to maintain a minimum 24' clearance on
the side opposite the controls side (note: not valid for the HTDM
200), and 42" clearance on the control side. If this unit is to be
operated within a confined space or within a building of unusually
tight construction, air for combustion and ventilation must be
obtained from outdoors or other spaces freely communicating with
the outdoors. Refer to current United States and Canadian Fuel
Codes.