Owner’s Manual - VFH-B 30/36/42 Series In line with the MARS policy of continual product improvement, the aesthetic and dimensional characteristics, technical data and accessories of this appliance may be changed without notice. GENERAL INFORMATION CONTENTS Conformity And Range The Instructions Before Use...
Owner’s Manual - VFH-B 30/36/42 Series Explanation of Symbols Indicates a hazardous situation that, if not avoided, will DANGER result in death or serious injury. Indicates a hazardous situation that, if not avoided, could WARNING result in death or serious injury. Indicates a hazardous situation that, if not avoided, may CAUTION result in minor or moderate injury.
Owner’s Manual - VFH-B 30/36/42 Series THE INSTRUCTIONS BEFORE USE GENERAL INFORMATION WARNING If you have a burning smell or This unit must match the circuit Never cut off or damage power ★ ★ ★ smoke,please turn off the power breaker to assure it has enough cables and control wires.
Owner’s Manual - VFH-B 30/36/42 Series NAME OF PARTS GENERAL INFORMATION A-VFH30QB-1 WARNING Be sure to cut off the power supply before cleaning the air conditioner; otherwise electric shock may happen. Spraying your air conditioner with water may cause the risk of electric shock. Make sure not to use a hose on your air conditioner.
Owner’s Manual - VFH-B 30/36/42 Series TECHNICAL DATA GENERAL INFORMATION A-VFH30QB-1 MODE E0lectrical data Electricity supply 208/230V,60HZ Fuse or breaker Minimum power cord section Size and clearance 36-1/4 14-5/8 TECHNICAL DATA GENERAL INFORMATION A-VFH36QB-1 MODE Electrical data Electricity supply 208/230V,60HZ Fuse or breaker Minimum power cord section Size and clearance...
Owner’s Manual - VFH-B 30/36/42 Series ELECTRICAL CONNECTIONS INSTALLER A-VFH30QB-1 A-VFH36QB-1 A-VFH42PB-1 1. Remove the handle at the right side plate of the outdoor unit (one screw). 2. Remove the cable clamp, connect the power connection cable with the terminal at the row of connection and affix the connection.
Owner’s Manual - VFH-B 30/36/42 Series INSTALLING THE OUTDOOR UNIT INSTALLER Location Caution: Installation Must be Performed in Use bolts to secure the unit to a flat, solid floor. Accordance with the NEC/CEC by Authorized When mounting the unit on a wall or the roof, make Personnel Only.
Owner’s Manual - VFH-B 30/36/42 Series MAINTENANCE INSTALLER Use suitable instruments for the refrigerant R410A. ● Do not use any other refrigerant than R410A. Do not use mineral oils to clean the unit. INSTALLATION DIMENSION DIAGRAM INSTALLER The installation must be done by trained and qualified service personnel with reliability according to this manual.
Owner’s Manual - VFH-B 30/36/42 Series CHECK AFTER INSTALLATION INSTALLER Check Items Problems Owing to Improper Installation Is the unit firmly mounted? The unit may drop, vibrate or make noises May cause unsatisfactory cooling (heating) Has the gas leakage been checked? effect or damage the compressor Is the thermal insulation of the unit May cause condensation and water dripping...
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If for any reason the replacement part/product is no longer available during Ductless Mini-Split is installed as a complete matched system: outdoor unit the warranty period, MARS shall have the right to allow a credit in the and indoor unit, and only when the system is installed per MARS installation...