Related Manuals for York MHC-MHH/BOC-BOH 07
Summary of Contents for York MHC-MHH/BOC-BOH 07
- Page 1 Owner’s Manual MINISPLIT MODELS MHC-MHH/BOC-BOH 07 HIGH WALL MHC-MHH/BOC-BOH 09 MHC-MHH/BOC-BOH 12 MHC-MHH/BOC-BOH 18 AIR CONDITIONER MHC-MHH/BOC-BOH 25 035T79000-000...
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Page 2: Table Of Contents
CONTENTS Please read this owner manual carefully before using the air conditioner. It will tell Safety Precautions ........3 you how to use the unit properly and Installation ..........5 help you if any trouble occurs. Installation site ............ 5 Consider nuisance to your neighbours from noises ............ -
Page 3: Safety Precautions
SAFETY PRECAUTIONS • Please read the following warnings and cautions carefully before operating the system and use it correctly. • Installation and maintenance of this air conditioning system should only be carried out by trained and qualified personnel. • This manual contains information which explains the functions, operation procedure and precautions for operating the air condition system. - Page 4 Safety Precautions (continued) Safety Precautions (continued) _ CAUTION Do not operate the air conditioner with a wet hand. Before cleaning, be sure to stop the operation and turn the breaker off. As the fan is rotating at a high speed, cleaning during operation It may cause an electric shock.
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Page 5: Installation
INSTALLATION _ CAUTION _ WARNING Do not install the air conditioner in Do not attempt to install the air conditioner The air conditioner must be earthed places where flammable gas may yourself. in accordance with the local codes. leak. Incomplete earthing may result in electric shock. -
Page 6: Name Of Parts
NAME OF PARTS INDOOR UNIT A Front Grille E Air Outlet B Air Purifying Filter F Air Filter C Indicator Lamps G Air Inlet D Flap Vertical Blades H Louver Horizontal Blades OUTDOOR UNIT D Refrigerant liquid piping A Air Outlet E Additional drain hose B Air Inlet F Connecting Cable... -
Page 7: Remote Control
REMOTE CONTROL LCD Display ˚C ˚C ˚C — — TEMP — MODE CLEAR — TIMER J TIMER button A Infrared signal transmitter K TIMER SET button B LCD operation display C Automatic vertical air swing L Operation MODE selection button - COOLING D FAN SPEED and AUTO FAN button - HEATING... - Page 8 Name of Part (continued) OPERATION MODES, FUNCTIONS AND FEATURES COOL Cools, dehumidifies and filters the room air. Maintains the desired room temperature. HEAT Heats and filters the room air. Maintains the desired room temperature. AUTO Automatically switches from COOLING to HEATING or from HEATING to COOLING, maintaining the desired temperature according to the room conditions.
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Page 9: Mhc-Mhh/Boc-Boh
TIMER Real time control and display, automatically turns the air conditioner ON and OFF according to the time of day setting, ensuring comfort conditions before returning home, without wasting electricity. It turns the air conditioner off automatically when sleeping. SLEEP Designed to create comfortable sleeping conditions. - Page 10 Name of Part (continued) BUZZER A soft buzzer will sound from the indoor unit display to indicate that a command sent by the remote control has been accepted and stored in the unit’s memory. This feature may be easily canceled by the user from the display panel.
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Page 11: Use Of Wireless Remote Control
USE OF WIRELESS REMOTE CONTROL PRIOR TO OPERATION Prior to operating your air conditioner, make sure that: • The indoor unit is properly plugged into the electrical socket. (Except for multisplit models). • STAND-BY indicator on the unit’s display is lit, meaning that the air conditioner is ready to accept your remote control commands. -
Page 12: Operation Procedure
OPERATION PROCEDURE TURNING ON THE AIR CONDITIONER Press STAR/STOP button to turn the air conditioner on. OPERATION Indicator on the air conditioner will light up, indicating that the unit ˚C ˚C — — TEMP — is in operation. Note that the LCD operation MODE ˚C display will always show the last mode of... - Page 13 HEATING OPERATION SPEED button Select the HEATING mode by pressing MODE Room ˚C ˚C — button. Switch to the desired FAN SPEED or to temperature — TEMP — button MODE ˚C AUTO FAN by pressing FAN button. Select suitable MODE CLEAR temperature setting.
- Page 14 Operation Procedure (continued) SELECTING THE TEMPERATURE Press TEMP buttons UP or DOWN to change the temperature setting in the LCD operation display. Room ˚C ˚C temperature — — TEMP — The temperature setting is shown in degrees button MODE ˚C centigrade.
- Page 15 TIMER OPERATING MODES II. TIMER OFF I. TIMER ON This mode enables you to set the stop time of operation. This mode enables you to set a start operating time Press the TIMER button till the OFF sign blinks. Time Press the TIMER button till the ON sign blinks.
- Page 16 Operation Procedure (continued) AUTOMATIC VERTICAL AIR SWING Press Automatic vertical air swing button to Automatic vertical air activate the auto air swing. By Pressing Automatic swing button ˚C ˚C — vertical air swing button again you can stop the — TEMP — MODE auto swing and position the air flap at any desired ˚C...
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Page 17: Maintenance
MAINTENANCE The units are designed to operate for long periods of time with a minimum of maintenance. However, the following operation must be performed regularly. Maintenance operations Recommended Frequency Air filter Clean Every month or more often if necessary Air Purifying filter Change/Replace a new set Every 4 months Unit casing... -
Page 18: Cleaning The Air Filter
Maintenance (continued) CLEANING THE AIR FILTER REPLACEMENT OF AIR PURIFYING FILTER Remove the air filter. Lightly hold the knobs at both sides and lift a little to remove the filter to this side. Remove the filter. Cleaning. Remove the air purifying filter. If the filter is very dirty, clean it with water (approx. -
Page 19: Before Calling For Service
BEFORE CALLING FOR SERVICE Before calling for service, please check the following common malfunctions and correct as needed. Problem Cause Remedy A. Unit does not operate, Stand-by 1. Unit not connected to power 1. Plug in the power cord indicator does not light up 2. - Page 20 Reference MUST be made to the unit installation instructions for unit weight and correct methods of lifting. Note that any residual or spilt refrigerant oil should be mopped up and disposed of as described above. 4. After removal from position the unit parts may be disposed of according to local laws and regulations. ® YORK International Corporation...