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1. SPECIFICATIONS 3
1-1 Unit specifications 3
1-2 Major Component specifications 6
1-3 Other Component specifications 9
2. DIMENSIONAL DATA 10
3. ELECTRICAL DATA 11
3-1 Electric Wiring Diagrams 11
3-2 Jumpers Configuration 12
3-3 Contacts for Building Automation 14
3-4 Maintenance 15
4. FUNCTION 16
4-1 Cool Mode Operation 16
4-2 Heat Mode Operation 17
4-3 Auto (cool/heat) Mode Operation 18
4-4 Dry Mode Operation 19
4-5 Fan Mode Operation 19
4-6 Auto Fan Speed 19
4-7 Forced Mode 20
4-8 Protection Operation in Heat Mode 20
4-9 I Feel Function 22
4-10 Night Function 22
4-11 Diagnostic 23
5. CHECKING ELETRICAL COMPONENTS 24
5-1 Measurement of Insulation Resistance 25
5-2 Checking Continuity of Fuse on PCB Ass'y 25
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