FIGURE 4
WGSEIFM-5 WIRING DIAGRAM
EIFM
6
ENTHALPY SENSOR 4
+RED
S
BLACK
7
8
TR TR1
BROWN So + 9
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| Sr | + |
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| 5 | 7 |
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7 |
| 1 | 2 | Y |
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| 7 | ||
| 7 | 3 | 4 |
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| T | T1 | 7 |
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7
P | P1 |
LOGIC MODULE 16 | |
RED | RED |
8
8
R TH R
UNIT BLOWER SECTION
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| 6 ORANGE |
| CONTROL PANEL | ||||
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| ORANGE |
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| 1 |
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| 3 |
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| 4 |
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| 6 |
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| 7 | 7 |
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| 9 |
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| O |
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| A | B | 7 |
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| CONROL |
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| RELAY | 5 |
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| 1 | 1 |
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| 7 |
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| BLACK | BK | C |
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| 7 | 2 | 2 |
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| ORANGE | O | G | |
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| 3 | 3 | R |
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| YELLOW | Y | Y1 | |
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| 6 | 6 |
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| PURPLE | PR | Y | |
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| 5 | 5 |
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| PINK | PK | Y2 |
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| F |
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| 4 | 4 | E |
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| BLUE | BL | W1 |
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| W2 |
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| 1 |
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| 2 |
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| 3 |
7 | PL1 |
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| A | |||
7 | PL2 |
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!DANGER
*ELECTRICAL SHOCK HAZARD
*DISCONNECT POWER BEFORE SERVICING
UNIT
24VOLT TERMINAL STRIP
9.Mount mixed air thermistor sensor to blower as shown with screws provided. Route two (2) red wires from wire harness installed in Step #7 through cable holders, and connect to thermistor sensor as shown in Figure 2.
10.Connect the wires (with fork connectors) routed into the low voltage box in Step #7 to the low voltage terminal strips as follows per wiring diagram on Figure 4:
Black to “C” Orange to “G” Yellow to “Y1” Purple to “Y” Pink to “Y2” Blue to “W1”
11.Replace right front unit corner and vent terminal.
12.Close upper unit door to seal blower discharge air.
13.Economizer Check Out
A.Remove mist eliminator (Figure 2). Locate the minimum position potentiometer. (See Figure 5.)
B.Energize the evaporator blower by switching thermostat to the manual fan position with heat/cool in the OFF position.
C.Cycle the minimum position potentiometer (factory set for 0% fresh air) 0 to full open. (See Figure 5.) Throughout checkout procedure observe operation of damper to insure there is free, unobstructed operation through the entire angle of damper travel. Then adjust the damper minimum open position to meet local codes or application requirements. See example below.
Manual | |
Page | 7 of 17 |
