Nortec 132-3091 manual S S S, Y G, Optional Blower Pack Built-Onor Remote

OPTIONAL BLOWER PACK ( BUILT-ON OR REMOTE )

RESETABLE

TRANSFORMER

THERMODISC ( N.C. )

( IF REQUIRED )

3 A

TWO SPEED SWITCH

HIGH

FAN

FUSE

T

LOW

S

FAN

24 V

THERMODISC ( N.O. )

OPTIONAL BLOWER PACK

RELAY

COIL

MOUNTED ON/OFF HUMIDISTAT

INTERNAL

T

or JUMPER

81 82 83 84 85

EXTERNAL

BLOWER

DEDICATED

JUMPER OR

OPTIONAL

DISCONNECT

PACK

OPTIONAL REMOTE

ON/OFF

MODULATION

BY OTHERS

TERMINAL

CONTROLS

YELLOW

S S S

BLOCKS

GROUND

IN SERIES

SEE

EX. W.D.

INDICATOR

CLAMP

Y

L3

L2

L1

EXTERNAL

x

x

x

G

8

10

81 82 83 84 85 32 30 28 26 61 20 62 40 63 36

INTERNAL

PRI. TERMINAL

BLOCK OR

OPTIONAL FUSE

TRANSFORMER

BLOCK ( NHP

030 OR SMALLER)

MAIN SWITCH

3 PHASE

0N

3 A

1/3

CONNECTION

FUSE

S S S

S

1/2

OFF

1/1

DRAIN

2/3

STEP DOWN

OPTIONAL

S S S

TRANSFORMER

INTERNAL

DOOR

2/2

2/1

FUSE BLOCK

INTERLOCK

(NHP 050

24 V

SWITCH

OR LARGER)

COIL

CONTACTOR(S)

FILL

24 V

24 V

COIL

VALVE

COIL

DRAIN

24 V

VALVE

COIL

3

4

HIGH

WATER

SENSOR

2 1

STATUS

INDICATOR

LED's

RED WIRE

_Y _G

6 8 10

14

12

16

4 22 24

32 30 28 26

18

20

S

44 46 48 42

S Si 1

Sx %

ts

Si 2

38 34 36 40

INTERNAL

EXTERNAL

NHP MAIN BOARD CHECK

X3 X2 c/w PIGGY BACK BOARD 1 10

Si 1= 3.15A FUSE

Si 2= 3.15A FUSE

Sx % = MANUAL CAP. ADJUST

ts = DRAIN FACTOR ADJUST

OPTIONAL CAPACITY OUTPUT INDICATOR

NHP HUMIDIFIER

w OR w/o OPTIONAL BLOWER PACK (BUILT-ON OR REMOTE)

WIRING DIAGRAM NO. 95-0-A REV. 8

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