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Page 5

INSTALLER'S GUIDE

STEP 2

 - Disconnect & Dispose of Pigtail Harness.

1.    Remove the screw mounted wire tie that is holding the 

pigtail harness and case ground wire to the cabinet.  
Remove the wire tie from the two green ground wires.

2.    Unplug and dispose of pigtail harness.

Section 5. Install Heater

STEP 1

 - Remove Heater Compartment Panel.

Heater  

Compartment 

Panel

3.    Place the circuit breakers back into the control box.  

The tabs on the breakers are spring loaded and will 
snap back to their locked position once the breakers 
are properly seated.

Field 

Connections

ON

Circuit 

Breaker

Control 

Box

Factory 

Connections

Circuit Breaker 

Assembly - Rotated

Pigtail  

Harness

Wire Tie

Summary of Contents for BAYEVCC25BK1A

Page 1: ...air conditioning product may result in personal injury and or property damage The manufacturer or seller cannot be responsible for the interpretation of this information nor can it assume any liabilit...

Page 2: ...im mediately 3 Be sure the power supply matches the listing shown on the heater nameplate Section 2 General Information Section 3 Heater Assembly Labeled Heater Baffle Retainer Tab and screw in docum...

Page 3: ...ght front of the heater and connected with a ring terminal to the heater base plate 3 Disconnect the two ground wires from the lug on the heater base plate Note It is recommended that the ducting be a...

Page 4: ...order to comply with National Electric Code NEC Section 240 81 The NEC requires that circuit breakers operated verti cally must be oriented so that the on position of the breaker is upward Field Conne...

Page 5: ...nplug and dispose of pigtail harness Section 5 Install Heater STEP 1 Remove Heater Compartment Panel Heater Compartment Panel 3 Place the circuit breakers back into the control box The tabs on the bre...

Page 6: ...e retainer tab into recess in air handler cabinet 2 Tighten screws to hold tab securely 3 Repeat actions to secure the other tab STEP 5 Select a conduit entry point See the orientations on the followi...

Page 7: ...Page 7 INSTALLER S GUIDE Upflow Route conduit as shown Downflow Route conduit as shown Note A minimum of 8 is required for installation and servicing of the control box 8 Min...

Page 8: ...Page 8 INSTALLER S GUIDE Horizontal Left Route conduit as shown Horizontal Right Route conduit as shown...

Page 9: ...he screw removed earlier See Section 4 Step 1 for illustration 3 Reconnect the 3 pin plug on the heater to the 3 pin plug in the air handler case 4 Reconnect the two ground wires to the lug on the bas...

Page 10: ...Connect the low voltage harness to Electric Heat Con trol as shown Low Voltage Harness STEP 10 Place Wiring Diagram 1 Attach the wiring diagram included in the documenta tion packet to the back of the...

Page 11: ...e branch circuit s shall be sized and protected according to the unit nameplate Table 6 1 BAYEV HEATER DATA Heater Model No Number of Circuits 240 VOLT 208 VOLT Capacity Heater Amps per Circuit Capaci...

Page 12: ...1 electric heat cfm 6 On subsequent calls for W2 and or W3 the EHC will communicate to the AFC the required airflow request and energize the additional relays NOTE The EHC has lead lag logic built in...

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