Contents
1 Safety Precautions ............................................................ 1澳
2 Product Introduction ......................................................... 2澳
2.1 Product Description ................................................................2澳
2.2 Physical Dimension ................................................................2澳
2.3 Names of Main Parts ..............................................................3澳
2.4 General Information ...............................................................3
2.5 Dip switch configuration .........................................................3
2.6 Fan Performance Data ...........................................................3
3 Preparative for Installation................................................ 6澳
3.1 Pre-Installation Instruction ......................................................6澳
3.2 Important Safety Instructions ..................................................7澳
4 Installation .......................................................................... 9澳
4.1 Unit Inspection .......................................................................9澳
4.2 Location ............................................................................... 10澳
4.3 Piping Work.......................................................................... 11澳
4.4 Condensate Removal ........................................................... 12澳
4.5 Ductwork .............................................................................. 13澳
4.6 Electric Heater ..................................................................... 13澳
4.7 Electrical Installation ............................................................ 16澳
5 Installation Check and Trial Run .................................... 21澳
5.1 Checking Items after Installation .......................................... 21澳
5.2 Trial Run .............................................................................. 21澳
6 Common Malfunction and Elimination .......................... 22澳
7 Maintenance and Care ..................................................... 24澳
7.1 Drain Pipe ............................................................................ 24澳
7.2 Notice before Seasonal Use................................................. 24澳