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Copyright 2006 Bryant Heating & Cooling Systems Printed in U.S.A. CL-2 6-06A CATALOG NO. 02-619C0001-II
CUT ALONG DOTTED LINE
CUT ALONG DOTTED LINE
START-UP CHECKLIST (cont)
IV. START-UP
IF UNIT HAS A CRANKCASE HEATER, HAS IT BEEN ON FOR 24 HOURS? ____________
MEASURE AND RECORD THE:
AIR ENTERING OUTDOOR UNIT: ____________ F
AIR ENTERING INDOOR UNIT: ____________ F
DISCHARGE LINE TEMPERATURE: ____________ F
VAPOR LINE TEMPERATURE: ____________ F
MEASURE AND RECORD THE:
VAPOR LINE PRESSURE: ____________ PSIG
DISCHARGE PRESSURE: ____________ PSIG
START-UP
CHECK-
LIST
I. PRELIMINARY INFORMATION
OUTDOOR UNIT: MODEL NO.SERIAL NO.
INDOOR UNIT: MODEL NO.SERIAL NO.
ACCESSORIES:
__________________________________________________
________________________________
PISTONS (38HDC and
38QRC SYSTEMS
ONLY): INDOOR SIZE:
OUTDOOR SIZE (38QRC
SYSTEMS ONLY):
REFRIGERANT PIPING: EQUIVALENT LINE LENGTH:
(IF OVER 50 FT)*
LIFT: FAN COIL ABOVE OUTDOOR UNIT (IF OVER 25
FT)*?
FAN COIL BELOW OUTDOOR UNIT (IF OVER
25 FT)*?
*APPLIES ONLY TO 38HDC AND 38QRC UNITS USING
LONG-LINES APPLICATIONS. MAXIMUM EQUIVA-
LENT
LINE LENGTH FOR 38HDS SYSTEMS IS 50 FT. MAXI-
MUM LIFT ON 38HDS APPLICATIONS IS 30 FT FROM
LOWEST SYSTEM POINT TO HIGHEST SYSTEM
POINT.
PRE-START-UP
INDOOR UNIT (REFER TO OUTDOOR UNIT INSTAL-
LATION INSTRUCTIONS FOR OUTDOOR UNIT PRE-
START-UP FUNCTIONS)
IS THERE ANY SHIPPING DAMAGE?
IF YES, WHERE?
WILL THIS DAMAGE PREVENT UNIT START-UP?
IS POWER SUPPLY CORRECT? (115-V
FOR 40QAB024-048, 115 V UNITS; OR 208/230 V FOR
40QAB024-048, 208/230 V UNITS AND ALL 40QAB060
AND 40QAE024-060 UNITS. ALL SYSTEMS REQUIRE
SINGLE-PHASE POWER)
HAS GROUND WIRE BEEN CONNECTED?
HAS THE CORRECT SIZE FUSE
OR HACR BREAKER BEEN PRO-
VIDED? ARE POWER WIRES TO
THE UNIT SIZED AND IN-
STALLED PROPERLY? IS THE
DISCONNECT SWITCH IN-
STALLED IN SIGHT FROM THE
UNIT?
IS THE LOW-VOLTAGE CABLE (INDOOR TO OUT-
DOOR UNIT) RUN AND CONNECTED PROPERLY?