Schwank comfortSchwank - Powder STW-JZ - Manual (Page 5)

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SPW-JZ, STW-JZ(2) / IWP, IW(2) I&O Manual
IM101229
RL: 13A
RD: MAY 2014
Heater Expansion
It is a normal condition that during heat-up and cool-down a tube
heater will expand and contract. Allowances for heater expansion
must be made in the gas connection, venting and combustion air
ducting. Improper installation, alteration, or adjustment can result in
WARNING
Venting
Inadequate venting of a heater may result in asphyxiation, carbon
monoxide poisoning, injury or death. This heater may be directly or
indirectly vented from the space. Venting must be in accordance with
all local, state, provincial, and national codes (ANSI Z223.1/NFPA 54 in USA;
B149.1 in Canada) and as indicated in this manual. Refer to Sections 11 & 12
Gas Connection
Improper installation, connection, or adjustment can result in property
damage, toxic gases, asphyxiation, injury or death. Using an ap-
proved flexible gas connector in the USA or Type 1 hose connector in
Canada, the gas supply to the heater must be connected and tested in accordance with all lo-
cal, state, provincial, and national codes (ANSI Z223.1/NFPA 54 in USA; B149.1 in Canada)
and as indicated in this manual. Refer to Section 13
WARNING
WARNING
WARNING
Start-Up ‘SMOKE’ Condition
During start up, the heating of material coatings used in the production process of tubes and
reflectors will create smoke during the initial period of operation. This condition is normal and
temporary .
Ensure that there is sufficient ventilation to adequately clear any smoke from the space.
Notify site and safety personnel to ensure that alarm systems are not unduly activated.
CERTIFICATION: MODELS SPW-JZ, STW-JZ, STW-JZ2, IWP, IW, IW2
These model tube heaters are certified to:
 ANSI Z83.20 / CSA 2.34 Standard for Gas-Fired Low Intensity Infrared Heaters
 ANSI Z83.26 / CSA 2.37 Standard for gas-Fired Outdoor Infrared Patio Heaters