V4MVI-09WFR/V4MVO-09 V4MVI-12WFR/V4MVO-12 V4MVI-18WFR/V4MVO-18 V4MVI-24WFR/V4MVO-24 Wall Mounted Unit Installation Manual English Thank you for choosing INVENTOR air conditioning system. For correct use of this unit, please read this manual carefully and keep it for future reference.
SAFETY PRECAUTIONS CONTENTS Read the follow SAFETY PRECAUTIONS carefully before installation. SAFETY PRECAUTIONS Incorrect installation due to ignoring of the instruction will cause harm or damage, and the Warning .............................2 seriousness is classified by the following indications. Caution ............................2 This symbol indicates the possibility of death or serious injury. WARNING INSTALLATION INSTRUCTIONS This symbol indicates the possibility of injury or damage to property.
INSTALLATION INSTRUCTIONS INSTALLATION INSTRUCTIONS Selecting installation place Indoor & outdoor unit installation drawings Read completely, then follow step by step. Indoor unit The mounting plate should be installed on a wall There should not be any heat source, inflammable gas or stream near the unit. which can support the weight of the indoor unit.
INDOOR UNIT INSTALLATION INDOOR UNIT INSTALLATION INDOOR UNIT INSTALLAITON 2. Drill a hole in the wall Wall Outdoor Remove the installation plate from 1. Determine hole positions according to left Indoor the indoor unit.The installation plate and right side of the installation plate. The hole should be installed on a wall which can center is obtained by measuring the distance as support the weight of the indoor unit.
INDOOR UNIT INSTALLATION INDOOR UNIT INSTALLATION CAUTION Minimum cross-sectional area of conductors: NOTE: Connect the indoor unit first, then the outdoor unit. Rated curr ent Nominal cross-sectional The wire size of power supply cord Do not allow the piping to let out from the back of the indoor unit. of appliance area and interconnected wire and the...
OUTDOOR UNIT INSTALLATION OUTDOOR UNIT INSTALLATION Settlement of outdoor unit Indoor unit installation Anchor the outdoor unit with a bolt and nut 10 or 1. Pass the piping through the hole in the wall. 8 tightly and horizontally on a concrete or rigid mount. 2.
OUTDOOR UNIT INSTALLATION OUTDOOR UNIT INSTALLATION Connect the cable to the outdoor unit B: Burr removal Pipe Reamer 1. Completely remove all burrs from the cut 1. Remove the electrical wiring cover from the outdoor unit by loosening the screws. cross section of pipe/tube.
TEST RUNNING OUTDOOR UNIT INSTALLATION 3.Safety and leakage check When relocate the unit to another place, Electrical safety check perform evacuation using vacuum pump. Refrigerant Indoor Make sure the refrigerant added into the air Perform the electric safe check after completing installation: Outdoor unit unit...