Schwank STR Series - User Manual

SP-MSTR-AC-11A
STR Manual
RD: NOV, 2003
RL: 11
KH
INSTALLATION /
OWNER’S
MANUAL
SCHWANK GAS FIRED
STR
SERIES
LOW INTENSITY, TUBE-TYPE
INFRA RED HEATERS
FOR YOUR SAFETY:
Do not store or use gasoline or other flammable
vapours and liquids in the vicinity of this or any
other appliance.
If you smell Gas:
>Extinguish any open flames
>Don’t touch electrical switches
>Call your Gas supplier immediately
FIELD CONVERTIBILITY:
“The conversion shall be carried out in
accordance with the requirements of the
authorities having jurisdiction and in
accordance with the requirements of the B149.1
(latest edition) INSTALLATION CODE” in
Canada, and the ANSI Z223.1 (latest edition) in
the U.S.A
FOR YOUR SAFETY
If you smell gas:
(1) Open windows
(2) Don’t touch electrical switches
(3) (Extinguish any open flame
Immediately call your gas supplier

Summary

MOUNTING CLEARANCES

BURNER AND TUBE INSTALLATION

FLUE VENTING

VENTED APPLICATION

COMBUSTION AIR DUCT

GAS SUPPLY INSTALLATION

ELECTRICAL AND THERMOSTAT WIRING

HIGH ALTITUDE INSTALLATIONS

Provides guidance on de-rating and orifice changes for high altitude installations.

OPERATING SEQUENCE

LIGHTING INSTRUCTIONS

RECOMMENDED MAINTENANCE

TROUBLE SHOOTING GUIDE

SPARK IGNITION CIRCUIT

START-UP SHEET

LOW INTENSITY START-UP

Specific checklist and procedures for starting up low intensity heaters.

Schwank STR Series Specifications

General

Model	STR Series
Type	Infrared Tube Heater
Fuel Type	Natural Gas or Propane
Reflector Material	Aluminum
Mounting	Overhead
Ignition	Electronic
Ventilation	Vented
Heat Output	Varies by model within BTU Range
Mounting Height	8 ft to 40 ft (depending on model and application)