Trane EHUMD800ASM00BA - Page 15

INSTALLATION INSTRUCTIONS (CONTINUED)
J8
J10
J16
J2
10
1
J5 J6
P4
CONTROL CIRCUIT WIRING
HIGH VOLTAGE WIRING
HIGH VOLTAGE FIELD WIRING
BLK
BLK
YEL
YEL
TRANSFORMER POWER
JUMPER WIRE
BLK/WHT
HUMIDITY CONTROL
(PROVIDED)
FAN PACK
(OPTIONAL)
DOOR SWITCH
ORANGE
DRY
CONTACT
YEL
BLUE
TRANSFORMER
J11
120
VAC
J13
208
VAC
J14
240
VAC
ELECTRODE
WATER LEVEL
PROBE
ELECTRODE
STEAM CANISTER
LOW VOLTAGE FIELD WIRING
P7
P3
WHT
RED
BLK
ORG
FAN PACK
HUMIDISTAT
1
2
RESIDENTIAL STEAM HUMIDIFIER
IS SHIPPED FROM THE FACTORY
WIRED FOR 240 VOLTS. MOVE THE
JUMPER WIRE TO TERMINAL J13
TO OPERATE AT 208VAC.
MAIN POWER BREAKER
(NOT PROVIDED)
L2 / N
L1
GND
DRAIN
VALVE
FILL
VALVE
DISPLAY PANEL
RIBBON CABLE
BLK
YEL
SLOW BLOW FUSE
(5X20mm 5A)
CON1
POWER
TERMINAL
BLOCK
FIGURE 10 – 208 VAC Wiring Diagram when using Supplied Humidistat
90-1904
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