Related Manuals for Coast-Air CEPH-121B
Summary of Contents for Coast-Air CEPH-121B
- Page 1 Installation and Operation Instruction Manual Portable Room Air Conditioner CEPH-121B www.coastair-ac.com...
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Page 2: Table Of Contents
Installation and Operation Instruction Manual CEPH-121B Table of Contents Safety Precautions Safety Precautions ................................Installation Instructions Preparation.................................... Design Notice..................................Ambient Temperature Range For Unit Operating....................Exhaust Hose Installation..............................Choosing The Right Location............................Energy Rating Information ............................. Tools Needed..................................Accessories..................................... -
Page 3: Safety Precautions
Installation and Operation Instruction Manual CEPH-121B Safety Precautions Read Safety Precautions Before Operation and Installation To prevent death or injury to the user or other people and property damage, the following instructions must be followed. Incorrect operation due to ignoring of instructions may cause death, harm or damage. - Page 4 Installation and Operation Instruction Manual CEPH-121B In a thunderstorm, the power must be cut off to avoid damage to the machine due to lightning. • Your air conditioner should be used in such a way that it is protected from moisture.
- Page 5 Installation and Operation Instruction Manual CEPH-121B • Do not use hazardous chemicals to clean or come into contact with the unit. Do not use the unit in the presence of flammable substances or vapor such as alcohol, insecticides, petrol,etc. •...
- Page 6 Installation and Operation Instruction Manual CEPH-121B Compliance with national gas regulations shall be observed. Keep ventilation openings clear of obstruction. The appliance shall be stored so as to prevent mechanical damage from occurring. A warning that the appliance shall be stored in a well-ventilated area where the room size corresponds to the room area as specified for operation.
- Page 7 Installation and Operation Instruction Manual CEPH-121B Caution: Risk of fire/ flammable materials (Required for R32 units only) Explanation of symbols displayed on the unit(For the unit adopts R32 Refrigerant only): This symbol shows that this appliance used a flammable refrigerant. If the refrigerant WARNING is leaked and exposed to an external ignition source, there is a risk of fire.
- Page 8 Installation and Operation Instruction Manual CEPH-121B The area shall be checked with an appropriate refrigerant detector prior to and during work, to ensure the technician is aware of potentially flammable atmospheres. Ensure that the leak detection equipment being used is suitable for use with flammable refrigerants, i.e. non-sparking, adequately sealed or intrinsically safe.
- Page 9 Installation and Operation Instruction Manual CEPH-121B being worked upon prior to any removal of sealed covers, etc. If it is absolutely necessary to have an electrical supply to equipment during servicing, then a permanently operating form of leak detection shall be located at the most critical point to warn of a potentially hazardous situation.
- Page 10 Installation and Operation Instruction Manual CEPH-121B oxygen shall not be used for this task. Flushing shall be achieved by breaking the vacuum in the system with OFN and continuing to fill until the working pressure is achieved, then venting to atmosphere, and finally pulling down to a vacuum.
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Page 11: Installation Instructions
Installation and Operation Instruction Manual CEPH-121B recovery occurs. The recovery equipment shall be in good working order with a set of instructions concerning the equipment that is at hand and shall be suitable for the recovery of flammable refrigerants. In addition, a set of calibrated weighing scales shall be available and in good working order. Hoses shall be complete with leak-free disconnect couplings and in good condition. -
Page 12: Ambient Temperature Range For Unit Operating
Installation and Operation Instruction Manual CEPH-121B Ambient Temperature Range For Unit Operating MODE Temperature Range MODE Temperature Range Cool 62-95°F Heat(pump heat mode) 41-86°F 55-95°F Heat(electrical heat mode) 86°F Exhaust Hose Installation The exhaust hose and adapter must be installed or removed in accordance with the usage mode. -
Page 13: Tools Needed
Installation and Operation Instruction Manual CEPH-121B What should I look for first when purchasing a portable air conditioner? The right air conditioner helps you cool a room efficiently. An undersized unit won't cool adequately while one that's too large will not remove enough humidity, leaving the air feeling damp. To find the proper air conditioner, determine the square footage of the room you want to cool by multiplying the room length by its width. -
Page 14: Window Installation Kit
Installation and Operation Instruction Manual CEPH-121B Other Regions Shape Qty. Shape Qty. Name of Accessories Name of Accessories Unit Adaptor 1 pc Security Bracket and 2 Screws 1 set(*) Exhaust Hose 1 pc Drain Hose 1 pc Window Slider Adaptor... - Page 15 Installation and Operation Instruction Manual CEPH-121B Step Two: Install the Exhaust hose assembly to Hook Hole Seat the unit Insert unit adaptor of the Exhaust hose assembly into the lower groove of the air outlet of the unit while the hook of the adaptor is aligned with the...
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Page 16: Installation
Installation and Operation Instruction Manual CEPH-121B Installation NOTE: Once the Exhaust Hose assembly and Adjustable Window Slider are prepared, choose from one of the following two installation methods. Type 1: Hung Window or Sliding Window Installation(For some models) Foam seal B... - Page 17 Installation and Operation Instruction Manual CEPH-121B 5. Insert the window slider adaptor into the hole of the window slider. NOTE: To ensure proper function, DO NOT overextend or bend the hose. Make sure that there is no obstacle of 20 in.) in order to the exhaust system works around the air outlet of the exhaust hose (in the range properly.
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Page 18: Operating Instructions
Installation and Operation Instruction Manual CEPH-121B Operating Instructions Control Panel Features NOTE: The following control panels are for explanation purpose only. The control panel of the unit you purchased may be slightly different according to the models. Your machine may not contain some indicators or buttons. -
Page 19: Operation Instructions
Installation and Operation Instruction Manual CEPH-121B some models, when you select AUTO fan time to turn on Wireless function and the LED speed, all the fan indicator lights illuminate. DISPLAY shows 'ON' for 3 seconds. NOTE: When you restart the Wireless function,... -
Page 20: Other Features
Installation and Operation Instruction Manual CEPH-121B Note: For some models, the fan speed can not be initiate the Auto-off stop program, the TIMER OFF indicator light illuminates. Press the UP or DOWN adjusted under HEAT mode. button to select the desired time. Press the TIMER... - Page 21 Installation and Operation Instruction Manual CEPH-121B AIR FLOW DIRECTION ADJUSTMENT that there are no kinks that will stop the water flowing. The louver can be adjusted automatically. Adjust the Place the end of the hose into the drain and make sure...
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Page 22: Maintenance
Installation and Operation Instruction Manual CEPH-121B Maintenance Safety Precautions · Always unplug the unit before cleaning or servicing. · DO NOT use flammable liquids or chemicals to clean the unit. · DO NOT wash the unit under running water. Doing so causes electrical danger. -
Page 23: Troubleshooting Tips
Installation and Operation Instruction Manual CEPH-121B Troubleshooting Tips Problem Possible Causes Solution The Water Collection Tray is full. Turn off the P1 Error Code unit, drain the water from the Water Collection Tray and restart the unit. Unit does not turn... - Page 24 Coast-Air shall have the right to allow a credit in the amount of the current suggested retail price of the product instead of LIMITED ONE (1) YEAR EXPRESS WARRANTY providing replacement.
- Page 25 www.coastair-ac.com 6/2020...
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