Space Ray PTS Series Single Stage - Manual (Page 32)

Form 43343330
Aug 2012
-31-
* Available as Accessories
KEY DIMENSIONS AND COMPONENTS OF THE GAS CONNECTIONS
14 to 17”
(36 to 43cm)
Approved
Flexible Connector
*Second Stage Regulator with
Vent Leak Limiter to reduce the
Supply Pressure below 14” W.C.
Gas Pressure
= 2 PSIG
Gas Supply
Piping
Sediment Trap
(Drip Leg)
*Manual Gas
Shut Off Valve
Burner Movement
2” (5cm) Max.
Displacement
END VIEW
RECOMMENDED GAS CONNECTION POSITIONS WITH 36” FLEXIBLE GAS HOSE
Adaptor 1/2” NPT female
Gas pipe work must not restrict
opening of hinged service doors.
7 5/8”
Alternate Positions
6”
SIDE VIEW
Adaptor 1/2” NPT male
Burner Movement
DO NOT install gas connector
vertically if fresh air is to be
connected.
Minimum 1” (25cm)
3 7/8” (10cm)
INCORRECT POSITIONS
Movement
WRONG
Movement
WRONG
Movement
WRONG
Movement
WRONG
US ONLY: US ONLY: US ONLY: US ONLY: Connector MUST be installed in “ Connector MUST be installed in “ Connector MUST be installed in “ Connector MUST be installed in “⊃
⊃ ⊃ ⊃” configuration. Use only ” configuration. Use only ” configuration. Use only ” configuration. Use only
the 36” long connecto the 36” long connecto the 36” long connecto the 36” long connector that was furnished with this heater. r that was furnished with this heater. r that was furnished with this heater. r that was furnished with this heater.
US ONLY: A gas connector certified for use on a tubular type infrared heater per the standard for Connectors A gas connector certified for use on a tubular type infrared heater per the standard for Connectors A gas connector certified for use on a tubular type infrared heater per the standard for Connectors A gas connector certified for use on a tubular type infrared heater per the standard for Connectors
for Gas Appliances, ANSI Z21.24/CSA 6.10 is supplied for installation in US only. The gas connector is 36” for Gas Appliances, ANSI Z21.24/CSA 6.10 is supplied for installation in US only. The gas connector is 36” for Gas Appliances, ANSI Z21.24/CSA 6.10 is supplied for installation in US only. The gas connector is 36” for Gas Appliances, ANSI Z21.24/CSA 6.10 is supplied for installation in US only. The gas connector is 36” long long long long
and 1/2” nominal ID, and must be installed as shown above, in and 1/2” nominal ID, and must be installed as shown above, in and 1/2” nominal ID, and must be installed as shown above, in and 1/2” nominal ID, and must be installed as shown above, in one plane, and without sharp bends, kinks or one plane, and without sharp bends, kinks or one plane, and without sharp bends, kinks or one plane, and without sharp bends, kinks or
twists. twists. twists. twists.
CANADA ONLY: A Type I hose connector should be used that is certified as being in compliance with the A Type I hose connector should be used that is certified as being in compliance with the A Type I hose connector should be used that is certified as being in compliance with the A Type I hose connector should be used that is certified as being in compliance with the
Standard for Elastomeric Composi Standard for Elastomeric Composi Standard for Elastomeric Composi Standard for Elastomeric Composite Hose and Hose Couplings for Conducting Propane and Natural Gas te Hose and Hose Couplings for Conducting Propane and Natural Gas te Hose and Hose Couplings for Conducting Propane and Natural Gas te Hose and Hose Couplings for Conducting Propane and Natural Gas
(CAN/CGA 8.1) and is of length of 36+/ (CAN/CGA 8.1) and is of length of 36+/ (CAN/CGA 8.1) and is of length of 36+/ (CAN/CGA 8.1) and is of length of 36+/---- 6 in (90+/ 6 in (90+/ 6 in (90+/ 6 in (90+/---- 15 cm). 15 cm). 15 cm). 15 cm). The gas connector The gas connector The gas connector The gas connector must be installed as shown must be installed as shown must be installed as shown must be installed as shown
above above above above, in one plane, and without sharp bends, kinks or twists. , in one plane, and without sharp bends, kinks or twists. , in one plane, and without sharp bends, kinks or twists. , in one plane, and without sharp bends, kinks or twists.