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INSTALLATION 
MANUAL

CAUTION:

READ ALL SAFETY GUIDES BEFORE YOU 
START TO INSTALL YOUR UNIT.

SAVE THIS MANUAL

SINGLE PIECE AIR HANDLERS

 HEAT PUMP MODELS

F2RP / F2FP018 THRU 060
F3RP / F3FP018 THRU 060

COOLING MODELS

F2RC / F2FC 024 THRU 036

035-14520-001 Rev.  B (0803)

TABLE OF CONTENTS

GENERAL INFORMATION  . . . . . . . . . . . . . . . . . . . . . . .  2

INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  2

REFERENCE   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  2

LIMITATIONS   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  2

LOCATION   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  3

HORIZONTAL DRAIN PAN INSTALLATION / 
CONVERSION   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  4

DIMENSIONS   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

DUCT CONNECTORS   . . . . . . . . . . . . . . . . . . . . . . . . . .  5

AIR FILTERS  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  6

SUSPENSION KITS   . . . . . . . . . . . . . . . . . . . . . . . . . . . .  6

COIL METERING DEVICES  . . . . . . . . . . . . . . . . . . . . . .  6

REFRIGERANT LINE CONNECTION . . . . . . . . . . . . . . .  7

ELECTRIC HEATERS & OPERATING CONTROLS   . . .  8

LOW VOLTAGE CONTROL CONNECTION . . . . . . . . . .  8

LINE POWER CONNECTIONS . . . . . . . . . . . . . . . . . . . .  8

BLOWER SPEED CONNECTIONS   . . . . . . . . . . . . . . . .  8

DRAIN CONNECTIONS   . . . . . . . . . . . . . . . . . . . . . . . .  19

MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19

COIL CLEANING  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19

LUBRICATION   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19

CONDENSATE DRAINS  . . . . . . . . . . . . . . . . . . . . . . . .  19

TROUBLESHOOTING GUIDE   . . . . . . . . . . . . . . . . . . .  19

Summary of Contents for F2RP018

Page 1: ...TS GENERAL INFORMATION 2 INSPECTION 2 REFERENCE 2 LIMITATIONS 2 LOCATION 3 HORIZONTAL DRAIN PAN INSTALLATION CONVERSION 4 DIMENSIONS DUCT CONNECTORS 5 AIR FILTERS 6 SUSPENSION KITS 6 COIL METERING DEVICES 6 REFRIGERANT LINE CONNECTION 7 ELECTRIC HEATERS OPERATING CONTROLS 8 LOW VOLTAGE CONTROL CONNECTION 8 LINE POWER CONNECTIONS 8 BLOWER SPEED CONNECTIONS 8 DRAIN CONNECTIONS 19 MAINTENANCE 19 COIL...

Page 2: ...ibutor for more information Also check to be sure all accessories such as heater kits or suspension kits are available Installation of these accesso ries or field conversion of the unit should be accomplished before setting the unit in place or connecting any wiring elec tric heat ducts or piping REFERENCE Use this instruction in conjunction with the instructions for the appropriate indoor unit ai...

Page 3: ...e trapped and piped to a location that will give the occu pant a visual warning that the primary drain is clogged If the secondary drain is not used it must be capped 7 Proper electrical supply must be available 8 Clearances must also be taken into consideration and provided for as follows a Refrigerant piping and connections are located in the front b Maintenance and servicing through the front o...

Page 4: ...ife if not previously cut out 8 Re position and replace access panels DO NOT TRY TO KNOCK OUT Models F 2 3 FP045 048 060 have a coil baffle and support bracket factory installed for right hand hori zontal application refer to Figure 4C For left hand applications the coil support bracket must be moved to the right side of the coil and the coil baffle must be rotated to avoid water blow off To rotat...

Page 5: ...is unit is not designed for non ducted freeblow applications Size outlet plenum or transition to discharge opening sizes shown in Figure 5 Duct work should be fabricated and installed in accordance with local and or national codes This includes the standards of the National Fire Protection Association for Installation of Air Conditioning and Ventilating Systems NFPA No 90B MODEL F2RP F2FP F3RP T F...

Page 6: ...U is a valid system match for the AC or HP unit installed The TXV is fully brazed into the coil assembly of this Air Han dler unit at the factory The temperature sensing bulb will need to be attached to the coil suction header line after the line set is brazed to the coil Make sure the TXV bulb is outside of the Air Handler cabinet Excess tubing should remain inside the cabi net Take caution not t...

Page 7: ... orifice with a small diameter wire or paper clip 2 Remove the new orifice from the packet and verify that it is the correct number required Install this orifice with the rounded end toward the coil and the flat end outward per Figure 9 3 Thread the liquid line fitting back in place on the coil Tighten the fitting hand tight and turn an additional 1 8 turn to seal NOTE This procedure should be don...

Page 8: ...Figure 10 LOW VOLTAGE CONTROL CONNECTION The 24 volt power supply is provided by an internally wired low voltage transformer which is standard on all models However if the unit is connected to a 208 volt power supply the low voltage transformer must be rewired to the 208 volt tap See the unit wiring label Field supplied low voltage wiring can exit the unit on the top right hand corner or the right...

Page 9: ...POWER SUPPLY 3 GND LUG POWER SUPPLY GND LUG POWER WIRING 208 230 1 60 NOTE USE ONLY COPPER CONDUCTORS FIGURE 12 Control Board FIGURE 13 Blower Speed Connections R Y G W2 W1 O C 2 4 V A C BREAK TAB FOR VARIABLE SPEED MOTOR L 2 F A N L 1 L 2 L 1 L2 H L L 1 2 3 4 K2 T9A K1 T9A 5 A M P M A X 2 SPEED LTRIP ECM FAN LIM PWR LIM HEAT COM TEST HEAT 2 DRV HEAT 4 DRV HEAT 3 DRV FAN RELAY FAN CONNECTIONS TRAN...

Page 10: ...1085 1100 Voltage 208 230 Amps Full Load 208 230 2 5 2 2 4 4 3 8 3 0 2 7 3 4 3 3 50 Hz 2 4 4 5 4 4 50 Hz 5 7 Locked Rotor 208 230 6 2 5 5 11 9 10 3 4 8 4 1 4 6 4 0 8 4 7 3 Filter1 Type DISPOSABLE OR PERMANENT Size 16 x 20 x 1 20 x 20 x 1 22 x 20 x 1 22 x 20 x 1 22 x 20 x 1 Permanent Type Kit 1PF602BK 1PF602BK 1PF603BK 1PF603BK 1PF603BK Shipping Operating Weight lbs RP FP 121 115 115 121 150 144 14...

Page 11: ...5 0 2HK 6500806B LO 5 6 7 5 19 1 25 6 3 8 5 0 5 6 7 5 5 6 7 5 2HK 6501006B LO 7 5 10 0 25 6 34 1 3 8 5 0 7 5 10 0 7 5 10 0 2HK16501506B HI 11 3 15 0 38 6 51 2 3 8 5 0 7 5 10 0 11 3 15 0 042 N H 06 2HK 6500506B 0 5 LO 3 8 5 0 13 0 17 1 3 8 5 0 3 8 5 0 3 8 5 0 2HK 6500806B LO 5 6 7 5 19 1 25 6 3 8 5 0 5 6 7 5 5 6 7 5 2HK 6501006B LO 7 5 10 0 25 6 34 1 3 8 5 0 7 5 10 0 7 5 10 0 2HK16501506B LO 11 3 1...

Page 12: ... 3 95 2 90 100 3 3 040H06 2HK 6500506B 20 8 25 8 28 7 30 30 10 10 2HK 6500806B 31 3 36 7 41 7 40 45 8 8 2HK 6501006B 41 7 48 1 54 7 50 60 8 6 2HK16501506B 62 5 70 9 80 8 80 90 4 3 042 N H 06 2HK 6500506B 20 8 28 1 30 5 30 35 10 8 2HK 6500806B 31 3 38 9 43 6 40 45 8 8 2HK 6501006B 41 7 50 3 56 6 60 60 6 6 2HK16501506B 62 5 73 2 82 6 80 90 4 3 045H06 2HK 6500506B 20 8 26 6 29 3 30 30 10 10 2HK 65008...

Page 13: ... 25 6 34 1 3 8 5 0 7 5 10 0 7 5 10 0 030 N H 06 2HK06501025B 0 5 LO 7 5 10 0 25 6 34 1 3 8 5 0 7 5 10 0 7 5 10 0 2HK06501525B 0 5 HI 11 3 15 0 38 6 51 2 3 8 5 0 7 5 10 0 11 3 15 0 036 N H 06 2HK06501025B 0 5 LO 7 5 10 0 25 6 34 1 3 8 5 0 7 5 10 0 7 5 10 0 2HK06501525B 0 5 HI 11 3 15 0 38 6 51 2 3 8 5 0 7 5 10 0 11 3 15 0 040H06 2HK06501025B 0 5 LO 7 5 10 0 25 6 34 1 3 8 5 0 7 5 10 0 7 5 10 0 2HK06...

Page 14: ...0 25 0 71 7 85 3 4 2 5 0 12 6 15 0 21 0 25 0 F2RP060N93 2HK 6500506B 0 5 LO 4 2 5 0 14 3 17 1 4 2 5 0 4 2 5 0 4 2 5 0 2HK 6500806B LO 6 3 7 5 21 5 25 6 4 2 5 0 6 3 7 5 6 3 7 5 2HK 6501006B LO 8 4 10 0 28 7 34 1 4 2 5 0 8 4 10 0 8 4 10 0 2HK16501506B LO 12 6 15 0 43 0 51 2 4 2 5 0 8 4 10 0 12 6 15 0 2HK16502006B LO 16 8 20 0 57 3 68 3 4 2 5 0 8 4 10 0 16 8 20 0 2HK16502506B LO 21 0 25 0 71 7 85 3 4...

Page 15: ...REE PHASE HEATERS Model Heater Model Min CFM Max Static Total Heat1 KW Staging KW MBH W1 Only W2 Only W1 W2 Static Tap 220V 240V 220V 240V 220V 240V 220V 240V 220V 240V F2RP024N93 2HK06501025B 0 5 LO 8 4 10 0 28 7 34 1 4 2 5 0 8 4 10 0 8 4 10 0 F2RP036N93 2HK06501025B 0 5 LO 8 4 10 0 28 7 34 1 4 2 5 0 8 4 10 0 8 4 10 0 2HK06501525B MED 12 6 15 0 43 0 51 2 4 2 5 0 8 4 10 0 12 6 15 0 F2RP048N93 2HK0...

Page 16: ...igh 1575 1535 1475 1390 1310 1418 1382 1328 1251 1179 Med high 1375 1315 1255 1185 1110 1238 1184 1130 1067 999 Med low 1210 1160 1110 1050 980 1089 1044 999 945 882 Low 1035 990 940 890 825 932 891 846 801 743 048 High 1 855 1 795 1 730 1 670 1 605 1 670 1 616 1 557 1 503 1 445 Med 1 685 1 630 1 575 1 520 1 470 1 517 1 467 1 418 1 368 1 323 Low 1 465 1 435 1 405 1 370 1 335 1 319 1 292 1 265 1 23...

Page 17: ...264 Med 2125 3613 2020 3434 1910 3247 1805 3069 1705 2899 Low 1655 2814 1605 2729 1550 2635 1500 2550 1450 2465 MODEL Blower Motor Speed 220 Volt 50 HZ CFM or M3 H External Static Pressure IWG or PA 0 10 25 0 20 50 0 30 75 0 40 100 0 50 125 CFM M3 H CFM M3H CFM M3H CFM M3H CFM M3H F2RP024N93 High 855 1454 819 1392 779 1324 752 1278 698 1187 Med 760 1292 733 1246 706 1200 670 1139 634 1078 Low 585 ...

Page 18: ...AT PUMP FIELD INSTALLED JUMPER TERMINAL NOT AVAILABLE ON ALL THERMOSTATS FAN COIL UNIT R Y G W2 W1 O C O R Y G T E W O X R B Y W NOTE TO CHANGE HEAT QUANTITY DURING DEFROST REVERSE CONNECTIONS AT W1 W2 L or X C or B W1 66 FIGURE 16 Heat Pump Wiring Demand Defrost Only HEAT PUMP THERMOSTAT OUTDOOR UNIT O R Y G W T E O X R B Y W 66 60 53 TERMINAL NOT AVAILABLE ON ALL THERMOSTATS FAN COIL UNIT R Y G ...

Page 19: ...ds to be cleaned or replaced it should be washed with Calgon coilclean mix one part Coilclean to seven parts water Allow solution to remain on coil for 30 minutes before rinsing with clean water Solution should not be permitted to come in contact with painted surfaces LUBRICATION The bearings of the blower motor are permanently lubricated CONDENSATE DRAINS During the cooling season check the conde...

Page 20: ...e without notice Printed in U S A 035 14520 001 Rev B 0803 Copyright by York International Corp 2003 All rights reserved Supersedes 035 14520 001 Rev A 0902 Unitary 5005 Norman Products York OK Group Drive 73069 NOTES ...

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