Checkout And Troubleshooting - Honeywell W6215 Series Product Data

W6215, W7215, W7460 ECONOMIZER LOGIC MODULES
W973B LOGIC PANEL
2
HEAT
3 HEAT
2
COOL
MOD-HEAT
WH BH RH
SENSOR STAT
C +20 H N
T T1 3 4 2 5 1 TR TR

CHECKOUT AND TROUBLESHOOTING

Checkout requires a 9V battery, 620 ohm, 1.2K ohm,
5.6K ohm, and 6.8K ohm resistors. Use Table 6 and Fig. 26
for checkout.
63-2544—3
HONEYWELL
ACTUATOR
2
1
3 COOL
1
MOD-COOL
RC BC WC
24 VAC
1
2
Fig. 25. W6215, W7215, or W7460 used with W973B Logic Panel.
W6215/W7215/W7460 LOGIC MODULE
1K
1
1S
3
2K
1S1
POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD
PROTECTION AS REQUIRED.
ACTUATOR MODEL DEPENDENT ON LOGIC MODULE MODEL.
CAUTION
Equipment Damage Hazard.
Excessive force can damage potentiometer
controls.
Use a small screwdriver when adjusting enthalpy
changeover and minimum damper position controls.
26
5
2
4
T6031 AMBIENT
LOCKOUT
W
CONTROL
50° F SETPOINT
R
L1
(HOT)
COOL 1
COOL 2
COOL 3
M11991A
1
L2