Table Of Contents - Carrier 42AM Series Installation, Operation And Maintenance Instructions

Table of Contents

CONTENTS

1 - RECEIPT OF THE UNIT ................................................................................................................................................................ 4

2 - HANDLING .................................................................................................................................................................................... 4

3 - TECHNICAL CHARACTERISTICS ............................................................................................................................................... 5

3.1 - ROTOREX fan motor assembly ................................................................................................................................................ 5

3.2 - CORROBLOC fan motor assembly with AC motor ................................................................................................................... 5

3.3 - EC fan motor assembly ............................................................................................................................................................. 6

4 - HEAT EXCHANGER ...................................................................................................................................................................... 7

4.1 - Water/superheated water/steam coils ....................................................................................................................................... 7

5 - DIMENSIONS ................................................................................................................................................................................. 8

5.1 - 42AM air heater ......................................................................................................................................................................... 8

5.2 - 42AMA Destratifier .................................................................................................................................................................... 8

6 - SETUP ........................................................................................................................................................................................... 9

6.1 - 42AM air heater ........................................................................................................................................................................ 9

6.2 - 42AMA Destratifier .................................................................................................................................................................... 9

6.3 - Wall-mounting the 42AM air heater ........................................................................................................................................... 9

6.4 - Ceiling-mounting the 42AM air heater ..................................................................................................................................... 10

7 - WATER CONNECTIONS ............................................................................................................................................................. 11

7.1 - Screw connections (AIR HEATER used for heating) ............................................................................................................... 11

7.2 - Condensate drain connection (AIR HEATER used for cooling or in reversible mode) ............................................................ 11

8 - ELECTRICAL CONNECTIONS ................................................................................................................................................... 12

9 - POWERING UP ........................................................................................................................................................................... 12

10 - MAINTENANCE ......................................................................................................................................................................... 12

11 - FREQUENTLY ASKED QUESTIONS ........................................................................................................................................ 13

12 - TESTS AND WARRANTY ......................................................................................................................................................... 13

13 - ASSEMBLY OPTIONS ............................................................................................................................................................... 14

14 - CONTROL .................................................................................................................................................................................. 15

15 - WALL BRACKET ....................................................................................................................................................................... 16

16 - FILTER BOX .............................................................................................................................................................................. 17

17 - DIFFUSER ON DOOR ............................................................................................................................................................... 17

18 - DIFFUSER FOR LARGE SPACES ............................................................................................................................................ 18

19 - FINAL SHUTDOWN ................................................................................................................................................................... 18

The images in these documents are solely for illustration and are not contractual. The manufacturer reserves the right to change the design at any time without notice.