Table Of Contents - Varifan IC-68ND Installation Manual

1. Unpacking ............................................................................................................................ 3
2. Mounting Hardware Required............................................................................................. 3
3. General installation guidelines........................................................................................... 4
3.1 IC-68 Control ............................................................................................................. 4
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3.2 Electrical Cables............................................................................................................. 4
3.3 Electrical Power.............................................................................................................. 4
4. Mounting............................................................................................................................... 5
5. Control Description ............................................................................................................. 6
6. Connection Procedure ........................................................................................................ 8
6.1 General Wiring Diagram ................................................................................................. 8
6.2 Detailed Wiring Diagrams............................................................................................... 8
6.2.1 Typical Sensor Wiring for Probes............................................................................ 8
6.2.2 Typical Power Backup Wiring.................................................................................. 9
6.2.3 Typical Thermostat Backup Wiring........................................................................ 10
6.2.4 Communication Port Connection........................................................................... 12
7. Powering Up Procedure .................................................................................................... 12
7.1 Adjust the Line Voltage Selection Switch ..................................................................... 12
7.2 Verify all Connections................................................................................................... 12
7.3 Download the Configuration (if necessary)................................................................... 13
7.4 Hermetically Close the IC-68
7.5 Troubleshooting............................................................................................................ 14
7.6 IC-68 Compatible Probes ......................................................................................... 15
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7.7 IC-68 Compatible Modules ...................................................................................... 15
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8. Specifications .................................................................................................................... 16
9. Limited Warranty ............................................................................................................... 17
FIGURE NO. 1 Mounting Position and Devices....................................................................... 5
FIGURE NO. 2 The IC-68
FIGURE NO. 3 IC-68
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FIGURE NO. 4 Typical Temperature Probe Wiring.................................................................. 8
FIGURE NO. 5 Typical Power Backup Wiring.......................................................................... 9
FIGURE NO. 6 Typical Thermostat Backup Wiring on ON/OFF stage................................. 10
FIGURE NO. 7 Typical Thermostat Backup Wiring on variable stage................................. 11
FIGURE NO. 8 Typical Alarm Connection Wiring.................................................................. 12
IC-68 INSTALLATION GUIDE
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TABLE OF CONTENTS

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TABLE OF FIGURES
Control.......................................................................................... 6
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Electronic Main Board ........................................................................ 7
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