Johnson Controls BQ 060 Manuel D’Utilisation

364985-XIM-B-0508

Johnson Controls Unitary Products

LIST OF FIGURES

Fig. #

Pg. #

RECOMMENDED DRAIN PIPING . . . . . . . . . . . . . . . . 7

COMPRESSOR RESTRAINING BRACKET . . . . . . . . 8

TYPICAL FIELD POWER & CONTROL WIRING . . . . 9

ENTHALPY SETPOINT ADJUSTMENT . . . . . . . . . . 13

HONEYWELL ECONOMIZER CONTROL W7212 . . . 13

FOUR AND SIX POINT LOADING . . . . . . . . . . . . . . . 14

UNIT DIMENSIONS (3 - 5 TON HEAT PUMP)
FRONT VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

UNIT WITH ECONOMIZER RAINHOOD . . . . . . . . . . 23

UNIT WITH FIXED OUTDOOR AIR/MOTORIZED
DAMPER RAINHOOD . . . . . . . . . . . . . . . . . . . . . . . . 23

10 UNIT DIMENSIONS (REAR VIEW) . . . . . . . . . . . . . . 24

11 DISCONNECT/BLOWER ACCESS LOCATION . . . . 24

12 BELT ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . 30

13 PRESSURE DROP ACROSS COIL . . . . . . . . . . . . . . 31

LIST OF TABLES

Tbl. #

Pg. #

UNIT APPLICATION DATA (BQ) . . . . . . . . . . . . . . . . . 6

CONTROL WIRE SIZES . . . . . . . . . . . . . . . . . . . . . . 10

ELECTRIC HEATER CFM LIMITATIONS . . . . . . . . . 11

CENTER OF GRAVITY (ALL MODELS) . . . . . . . . . . 14

BQ 4 POINT LOADS WEIGHT DISTRIBUTION . . . . 14

BQ 6 POINT LOADS WEIGHT DISTRIBUTION . . . . 14

PHYSICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

OPERATING WEIGHTS (LBS.) . . . . . . . . . . . . . . . . . 15

ELECTRICAL DATA - BQ036-060 DIRECT DRIVE
W/O POWERED CONVENIENCE OUTLET . . . . . . . 16

10 ELECTRICAL DATA - BQ036-060 BELT DRIVE

W/O POWERED CONVENIENCE OUTLET . . . . . . . 17

11 ELECTRICAL DATA - BQ036-060 BELT DRIVE

HIGH STATIC W/O POWERED CONVENIENCE
OUTLET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Tbl. #

Pg. #

12 ELECTRICAL DATA - BQ036-060 DIRECT DRIVE

W/POWERED CONVENIENCE OUTLET . . . . . . . . . 19

13 ELECTRICAL DATA - BQ036-060 BELT DRIVE

W/POWERED CONVENIENCE OUTLET . . . . . . . . . 20

14 ELECTRICAL DATA - BQ036-060 BELT DRIVE

HIGH STATIC W/POWERED CONVENIENCE
OUTLET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

15 ELECTRIC HEAT CORRECTION FACTORS . . . . . . 22

16 VOLTAGE LIMITATIONS . . . . . . . . . . . . . . . . . . . . . 22

17 UTILITIES ENTRY . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

18 MINIMUM CLEARANCES . . . . . . . . . . . . . . . . . . . . . 24

19 SUPPLY AIR BLOWER PERFORMANCE (BQ036

BELT DRIVE) - SIDE DUCT APPLICATION . . . . . . . 25

20 SUPPLY AIR BLOWER PERFORMANCE (BQ036

BELT DRIVE) - BOTTOM DUCT APPLICATION . . . 25

21 SUPPLY AIR BLOWER PERFORMANCE (BQ048

BELT DRIVE) - SIDE DUCT APPLICATION . . . . . . . 25

22 SUPPLY AIR BLOWER PERFORMANCE (BQ048

BELT DRIVE) - BOTTOM DUCT APPLICATION . . . 25

23 SUPPLY AIR BLOWER PERFORMANCE (BQ060

BELT DRIVE) - SIDE DUCT APPLICATION . . . . . . . 26

24 SUPPLY AIR BLOWER PERFORMANCE (BQ060

BELT DRIVE) - BOTTOM DUCT APPLICATION . . . 26

25 SUPPLY AIR BLOWER PERFORMANCE (BQ036,

048 & 060 DIRECT DRIVE) - SIDE DUCT
APPLICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

26 SUPPLY AIR BLOWER PERFORMANCE (BQ036,

048 & 060 DIRECT DRIVE) - BOTTOM DUCT
APPLICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

27 BELT DRIVE RPM SELECTION . . . . . . . . . . . . . . . . 27

28 BELT DRIVE BLOWER MOTOR AND DRIVE

DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

29 STATIC RESISTANCES . . . . . . . . . . . . . . . . . . . . . . 27

30 ELECTRIC HEAT LIMIT CONTROL SETTING . . . . . 34

31 ELECTRIC HEAT ANTICIPATOR SETPOINTS . . . . 35

32 UNIT CONTROL BOARD FLASH CODES . . . . . . . . 37