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CONTENTS

GENERAL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  3

REFERENCE  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  3

RENEWAL PARTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . .  3

INSPECTION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  3

INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  3

START-UP  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  11

OPERATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  12

MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15

See the following page for a complete Table of Contents.

NOTES, CAUTIONS AND WARNINGS

Installer should pay particular attention to the words: 

NOTE

CAUTION

, and 

WARNING

. Notes are intended to 

clarify or make the installation easier. Cautions are given 
to prevent equipment damage. Warnings are given to 
alert installer that personal injury and/or equipment dam-
age may result if installation procedure is not handled 
properly.

INSTALLATION 
MANUAL

CAUTION:

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

SAVE THIS MANUAL

SPLIT-SYSTEM

CONDENSING UNIT

(AIR COOLED)

MODELS: H5CE150, 180 & 240

(WORLD 50 HZ)

292424-XIM-A-0307

Summary of Contents for H5CE150A50

Page 1: ...N and WARNING Notes are intended to clarify or make the installation easier Cautions are given to prevent equipment damage Warnings are given to alert installer that personal injury and or equipment dam age may result if installation procedure is not handled properly INSTALLATION MANUAL CAUTION READ ALL SAFETY GUIDES BEFORE YOU BEGIN TO INSTALL YOUR UNIT SAVE THIS MANUAL SPLIT SYSTEM CONDENSING UN...

Page 2: ...CONTINUOUS BLOWER 13 INTERMITTENT BLOWER 13 COOLING SEQUENCE OF OPERATION 13 FLASH CODES 13 CONDENSER FAN OPERATION 15 SAFETY FEATURES 15 SECURE OWNER S APPROVAL 15 MAINTENANCE 15 CLEANING CONDENSER SURFACE 15 LUBRICATION 15 COMPRESSOR REPLACEMENT 15 LIST OF FIGURES Fig Pg 1 CENTER OF GRAVITY 4 2 TYPICAL RIGGING 5 3 TYPICAL FIELD WIRING DIAGRAM 7 4 UNIT DIMENSIONS AND CLEARANCES 8 5 UNIT 4 POINT L...

Page 3: ... Split Systems Air Conditioners and Heat Pumps RENEWAL PARTS Contact your local York parts distribution center for autho rized replacement parts for this equipment INSPECTION As soon as a unit is received it should be inspected for possi ble damage during transit If damage is evident the extent of the damage should be noted on the carrier s freight bill A separate request for inspection by the car...

Page 4: ...pecial installation requirements GROUND LEVEL LOCATIONS The units must be installed on a one piece level concrete slab with a minimum thickness of 4 inches 102mm The length and width should be at least 6 inches 153mm greater than the units overall base dimensions Refer to Figure 4 Footers under the slab that extend below the frost line are recommended Any strain on the refrigerant lines may cause ...

Page 5: ...inst the data on the unit nameplate Check the size of the power wire the dis connect switch and the fuses against the data on Table 3 NOTE Copper conductors must be installed between the disconnect switch and the unit Refer to Figure 4 for the location of the power wire access opening through the front of the unit This opening will require a field supplied conduit fitting The field supplied discon...

Page 6: ...onsists of two Copeland scroll compressors manifolded into a single refrigerant circuit Condenser Unit Weight lbs Kg Charge Refrigerant 22 Lbs Oz Kg 24 Fan Propeller Fan Motor2 2 The ball bearing 48 frame single phase condenser fan motor have internal protection are directly connected to the condenser fans Motor rotation is counterclockwise when viewing the lead end which is opposite the shaft end...

Page 7: ... X X G Sol TB3 TABLE 4 ELECTRICAL DATA Model Unit Power Supply Compressor Condenser Fan Motor Unit Qty RLA1 LRA1 Qty Hp kW FLA Min Circuit Ampacity Amps Max Fuse2 Breaker Size3 Amps H3CE150A50 380 415 3 50 2 13 9 94 2 1 75 2 2 2 0 35 7 45 H4CE180A50 380 415 3 50 2 19 2 110 118 2 1 75 4 0 3 6 51 2 70 H3CE240A50 380 415 3 50 2 18 3 24 3 127 158 2 1 75 4 0 3 6 55 0 80 1 RLA and LRA values are for one...

Page 8: ...ches and millimeters They are subject to change without notice Certified dimensions will be provided upon request TABLE 5 UNIT CLEARANCES LOCATION CLEARANCE Overhead Top 1 1 Units must be installed outdoors Overhanging struc tures or shrubs should not obstruct condenser air dis charge 120 3048mm Front Piping and Access Panels 30 762mm Left Side 24 610mm Right Side 24 610mm Rear 24 610mm Bottom2 2 ...

Page 9: ...round refrigerant lines where they penetrate a wall to reduce vibrations and to retain some flexibility Support all refrigerant lines at minimum intervals with suitable hangers brackets or clamps Braze all copper to copper joints with Silfos 5 or equivalent brazing material Do not use soft solder Insulate all suction lines with a minimum of 1 2 12 7mm ARMAFLEX or equal Liquid lines exposed to dire...

Page 10: ... 413 1 44 10 1 42 11 40 11 9 38 13 36 14 3 34 15 6 32 17 2 465 4 48 10 3 46 11 1 44 12 1 42 13 2 40 14 5 37 15 9 35 17 4 520 7 52 10 5 50 11 4 48 12 3 46 13 4 43 14 7 41 16 1 39 17 7 580 10 57 10 8 54 11 6 52 12 6 49 13 7 47 15 45 16 4 42 18 180 365 2 60 14 3 57 15 6 54 17 0 52 18 5 49 20 2 46 22 0 42 24 1 413 1 66 14 6 63 15 9 60 17 3 57 18 8 53 20 6 50 22 4 46 24 4 465 4 72 14 9 69 16 1 65 17 6 ...

Page 11: ... touch to prove crankcase heater operation PRE START CHECK Before starting the unit complete the following check list 1 Have sufficient clearances been provided 2 Has all foreign matter been removed from the interior of the unit tools construction or shipping materials etc 3 Have the condenser fans been rotated manually to check for free rotation 4 Are all wiring connections tight 5 Does the avail...

Page 12: ...ation of a compressor too soon after its previous run Additionally a minimum run time is imposed anytime a compressor is energized to allow proper oil return to the com pressor The ASCD is initiated on unit start up and on any compressor reset or lockout The Simplicity control board monitors the following inputs for each cooling system A high pressure switch is factory installed to protect against...

Page 13: ... blower motor When the thermostat calls for the second stage of cooling the low voltage control circuit from R to Y2 is completed The control board will energize compressor two If there is an initial call for both stages of cooling the Simplic ity control board will delay energizing compressor two by 30 seconds in order to avoid an excessive power rush Once the thermostat has been satisfied the Si...

Page 14: ...Compressor Lockout Off Off On Off On 6 Flashes Not Applicable Off Off On On Off 7 Flashes FS1 Compressor Lockout Off Off On On On 8 Flashes Not Applicable Off On Off Off Off 10 Flashes Compressors Locked Out on Low Outdoor Air Temperature1 Flashing On Off On Off 12 Flashes Unit Locked Out due to Fan Overload Switch Failure Off On On Off Off 13 Flashes Compressor Held Off due to Low Voltage1 Flashi...

Page 15: ...wo will restart SAFETY FEATURES 1 The compressor is protected against over current and excessive temperature as described in the Sequence of Operation 2 The compressor is equipped with a crankcase heater to discourage refrigerant migration into the compressor sump during the OFF cycle 3 The condenser fan motors have auto reset internal pro tection 4 The secondary of every transformer is grounded 5...

Page 16: ... change without notice Printed in U S A 292424 XIM A 0307 Copyright by Unitary Products Group 2007 All rights reserved Supersedes 66303 035 17263 002 A 0701 Unitary 5005 Norman Products York OK Group Drive 73069 ...

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