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1. SPECIFICATIONS 3
1-1 Unit specifications 3
1-2 Major Component specifications 7
1-3 Other Component specifications 11
2. DIMENSIONAL DATA 12
3. ELECTRICAL DATA 13
3-1 Electric Wiring Diagrams 13
3-2 Jumpers Configuration 14
3-3 Contacts for Building Automation 16
3-4 Maintenance 17
4. FUNCTION 18
4-1 Cool Mode Operation 18
4-2 Heat Mode Operation 19
4-3 Auto (cool/heat) Mode Operation 20
4-4 Dry Mode Operation 21
4-5 Fan Mode Operation 21
4-6 Auto Fan Speed 21
4-7 Forced Mode 22
4-8 Protection Operation in Heat Mode 22
4-9 I Feel Function 24
4-10 Night Function 24
4-11 Diagnostic 25
5. CHECKING ELETRICAL COMPONENTS 26
5-1 Measurement of Insulation Resistance 26
5-2 Checking Continuity of Fuse on PCB Ass'y 27
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