Table Of Contents - Carrier AquaForce 30XQ0502 Installation, Operation & Maintenance Instructions Manual

Air cooled heat pump chillers

Table of Contents

Contents

1 - INTRODUCTION............................................................................................................................................. 4

1.1 - Installation safety considerations .................................................................................................................... 4

1.2 - Equipment and components under pressure ................................................................................................ 4

1.3 - Maintenance safety considerations ................................................................................................................ 5

1.4 - Repair safety considerations ........................................................................................................................... 5

2 - PRELIMINARY CHECKS .............................................................................................................................. 7

2.1 - Check equipment received .............................................................................................................................. 7

2.2 - Moving and siting the unit ................................................................................................................................ 7

3 - DIMENSIONS, CLEARANCES ..................................................................................................................... 9

3.1 - 30XQ0330 .......................................................................................................................................................... 9

3.2 - 30XQ0430/502 ................................................................................................................................................. 10

3.3 - 30XQ625/670/702 ........................................................................................................................................... 10

3.4 - 30XQ0660 ........................................................................................................................................................ 12

3.5 - 30XQ0750 ........................................................................................................................................................ 13

3.6 - 30XQ0745 ........................................................................................................................................................ 14

3.7 - 30XQ0810 ........................................................................................................................................................ 15

3.8 - 30XQ0910/1002 .............................................................................................................................................. 16

3.9 - 30XQ1035/1102 .............................................................................................................................................. 17

3.10 - 30XQ1150/1200/1230 .................................................................................................................................. 17

3.11 - 30XQ1300/1340/1370/1400/1450/1502 .................................................................................................... 18

3.12 - Multiple chiller installation ............................................................................................................................ 19

4- PHYSICAL AND ELECTRICAL DATA FOR 30XQ UNITS .......................................................................... 20

4.1 30XQ0330-0702 physical data ........................................................................................................................ 20

4.2 30XQ745-1102 physical data ........................................................................................................................... 20

4.3 30XQ1150-1502 physical data ......................................................................................................................... 21

4.4 Electrical data ..................................................................................................................................................... 22

4.5 Short-circuit stability current for all units ........................................................................................................ 23

4.6 - Compressor electrical data ............................................................................................................................ 23

4.7 - Compressor usage per circuit (A, B, C, D) .................................................................................................. 23

5 - ELECTRICAL CONNECTION ...................................................................................................................... 25

5.1 - Power supply ................................................................................................................................................... 25

5.2 - Voltage phase imbalance (%) ........................................................................................................................ 25

5.3 - Power connection/disconnect switch ........................................................................................................... 25

5.4 - Recommended wire sections ........................................................................................................................ 26

5.5 - Selection table of minimum and maximum wire sections for connection ............................................... 26

5.6 - Power cable entry............................................................................................................................................ 27

5.6 - Field control wiring .......................................................................................................................................... 27

6 - APPLICATION DATA .................................................................................................................................. 28

6.1 - Cooling operating range ................................................................................................................................ 28

6.2 - Heating operating range ................................................................................................................................ 28

6.3 - Minimum chilled water flow (units without hydraulic module) ................................................................... 29

6.4 - Maximum chilled water flow (units without hydraulic module) .................................................................. 29

6.5 - Variable flow evaporator ................................................................................................................................. 29

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