Introduction
4.9.3 Heater Operation 69
4.9.4 Dehumidification 69
4.9.5 Generator Run 69
4.9.6 Emergency Ventilation 69
4.9.7 Sea-side Mode 70
4.9.8 AFPD 70
4.9.9 Condenser Monitoring 70
5. System Parameters and Default Values 71
5.1 Step Test Menu Parameters 72
5.2 HVAC Config Menu Parameters 72
5.3 Control Configuration Menu Parameters 79
5.4 Accessing the System Menu 82
5.5 Accessing the Debug and Hardware Configuration Menus 82
6. Preventative Maintenance 84
6.1 General Operation Check 85
6.1.1 Check Main Voltage 85
6.1.2 Check Wiring and Components 86
6.1.3 Perform the Step-Test 86
6.1.4 Replace Air Filter 86
6.1.5 Clean the Preliminary Air Filter 86
6.1.6 Inspect and Clean Condenser Coils 87
6.1.7 Inspect and Clean the Drain Pipes (Both Evaporator and Condenser Drain Pipes) 87
6.1.8 Physical Inspection of the Damper 87
6.2 Operation Checklist 88
7. System Update 89
7.1 Local Software Update: 90
7.2 Remote Software Upgrade: 94
7.2.1 Required Equipment 94
8. Spare Parts 99
Appendix A: Air Frame Drawing 103
Appendix B: Wiring Diagrams 104
Appendix C: Mechanical Drawings 110
Appendix D: Onsite Refrigerant Charging 116