SAMUEL JACKSON HG-1-1501, Руководство по эксплуатации и обслуживанию

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PAGE 30 of 46 HG-1-1501 GAS-FIRED HEATER
© SAMUEL JACKSON, INCORPORATED 2011 ALL RIGHTS RESERVED
STUB-UPS
NO. DESCRIPTION ROUTING AND NOTES
1 BURNER POWER FROM ELECTRICAL SERVICE TO
HEATER. 380VAC-480VAC,
50/60 HZ, 3 HP, ¾ CONDUIT, 3-12 GA
WIRES.
FAN MOTOR STARTER AND 120V
CONTROL TRANSFORMER ARE IN
HEATER CABINET.
2 DUCT THERMOCOUPLE FROM BURNER CABINET TO:
(MARKED BLUE) LOCATE IN HOT AIR DUCT AT
LEAST 10 FEET FROM BURNER
OUTLET.
1/2” CONDUIT WITH 1 PAIR
SHIELDED CABLE. *
DO NOT RUN WITH AC VOLTAGE
WIRES. OKAY TO RUN WITH
OTHER THERMOCOUPLE OR DC
VOLTAGE WIRES.
SEE THERMOCOUPLE WIRING
SECTION FOR MORE DETAILS.
3 BURNER SPARK PLUG WIRE
IN ONE CONDUIT &
IN SEPARATE CONDUIT
BURNER FLAME ROD WIRE
WITH GROUND WIRE
FROM BURNER CABINET TO THE
BURNER BODY. CONDUITS AND
WIRE SUPPLIED WITH HEATER.
RUN WITH ONE ¼ INCH PLASTIC
AIR FLOW TUBE IN EACH CONDUIT.
TUBES SUPPLIED WITH HEATER.
4 OPTIONAL HEATER
CONTROL
AC WIRES TO REMOTE
LOCATION. FOR REMOTE
START/STOP AND FLAME
INDICATION.
ELECTRICIAN TO SUPPLY
OPTIONAL SWITCHES AND
LIGHT FOR 120VAC
HEATER CABINET TO CONSOLE
½ ” CONDUIT, 5-16 GA WIRES.
5 GAS SUPPLY FOR BURNER 1” GAS SUPPLY LINE.
NATURAL GAS OR PROPANE.
6 TO 20 PSI, 0.4 TO 1.7 BARS.
SEE DRAWING 14-1899 IN MANUAL
FOR NOMINAL RECOMMENDED
PIPE SIZES.