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2.2.8 Checks to the refrigeration equipment

Where electrical components are being changed, they shall be fit for the purpose and to the
correct specification. At all times the manufacturer’s maintenance and service guidelines
shall be followed. If in doubt consult the manufacturer’s technical department for assistance.
The following checks shall be applied to installations using flammable refrigerants:
– The charge size is in accordance with the room size within which the refrigerant containing
parts are installed;
– The ventilation machinery and outlets are operating adequately and are not obstructed;
– If an indirect refrigerating circuit is being used, the secondary circuit shall be checked for
the presence of refrigerant;
– Marking to the equipment continues to be visible and legible. Markings and signs that are
illegible shall be corrected;
– refrigeration pipe or components are installed in a position where they are unlikely to be
exposed to any substance which may corrode refrigerant containing components, unless the
components are constructed of materials which are inherently resistant to being corroded or
are suitably protected against being so corroded.

2.2.9 Checks to electrical devices

Repair and maintenance to electrical components shall include initial safety checks and
component inspection procedures. If a fault exists that could compromise safety, then no
electrical supply shall be connected to the circuit until it is satisfactorily dealt with. If the fault
cannot be corrected immediately but it is necessary to continue operation, an adequate
temporary solution shall be used. This shall be reported to the owner of the equipment so all
parties are advised.
Initial safety checks shall include:
-those capacitors are discharged: this shall be done in a safe manner to avoid possibility of
sparking;
-that there no live electrical components and wiring are exposed while charging, recovering
or purging the system;
-that there is continuity of earth bonding.

Содержание OL20-B270R

Страница 1: ...is manual carefully before use and keep it for further reference The dehumidifier removes excess moisture from the air creating a comfortable environment for your home and office Its compact design al...

Страница 2: ......

Страница 3: ...portant Safety Instructions 3 6 Specification 7 Appliance Overview 8 Installation and Storage 9 10 Operating Instructions 10 12 Water Drainage 12 14 Cleaning and Maintenance 14 15 Trouble Shooting Gui...

Страница 4: ...frigerant If refrigerant leaks and comes in contact with fire or heating part it will create harmful gas and there is risk of fire Read the USER MANUAL carefully before operation Further information i...

Страница 5: ...caped gas If a leak is detected immediately evacuate all persons from the store ventilate the room and contact the local fire department to advise them that a propane leak has occurred Do not let any...

Страница 6: ...outlet that is grounded Unplug the power cord when cleaning or when not in use Do not operate with wet hands Prevent water from spilling onto the unit Do not immerse or expose the unit to rain moistu...

Страница 7: ...ell ventilated area where the room size corresponds to the room area as specified for operation WARNING Any person who is involved with working on or breaking into a refrigerant circuit should hold a...

Страница 8: ...efrigeration equipment or any associated parts appropriate fire extinguishing equipment shall be available to hand Have a dry powder orCO2 fire extinguisher adjacent to the charging area 2 2 6 No igni...

Страница 9: ...alled in a position where they are unlikely to be exposed to any substance which may corrode refrigerant containing components unless the components are constructed of materials which are inherently r...

Страница 10: ...put Current 2 0A 30 RH80 Water Tank Capacity 5 5L Sound Pressure Level 45dB A Refrigerant Charge R290 85 g Sound pressure level 45 dB A Product Dimension 335 238 594mm Net Weight 15 kg Maximum Suction...

Страница 11: ...8 APPLIANCE OVERVIEW Front panel Air outlet Castor Control panel Back panel Filter gridding Air inlet Handle Water tank...

Страница 12: ...iner such as bucket NOTE 1 Do not block the drainage port or water pipe 2 Do not fold the water pipe or make it 1 5m higher than the bottom of unit 3 Do not replace the rubber adaptor of the water pip...

Страница 13: ...direct sunlight extreme temperature and excessive dust OPERATION INSTRUCTIONS Instructions of indicator lights Power indicator After plugging in the power indicator will show green no matter the mach...

Страница 14: ...utton for 5 seconds then the fan running time resets to 0 Display It has 3 functions as below 1 When the power is on it shows the room humidity 2 When users adjust humidity it shows the set humidity d...

Страница 15: ...his button to switch low fan speed sleep or high fan speed turbo Mode button Press this button to choose normal mode or drying clothes mode WATER DRAINAGE I Water Tank When the water tank is full the...

Страница 16: ...will damage the water tank and lead to leakage 4 Please use two hands to put the water tank into the machine correctly or the water full indicator will still show red and the machine can not work IV C...

Страница 17: ...INTENANCE NOTE TURN OFF THE UNIT AND UNPLUG IT BEFORE ANY MAINTENANCE OR REPAIR TO AVOID ELECTRIC SHOCKS Cleaning Unplug the unit before any cleaning Do not sprinkle water on the unit Clean the housin...

Страница 18: ...ntly into warm water about 40 with a neutral detergent and rinse it then dry it thoroughly in a ventilated place Use the vacuum with its brush attachment to remove any dust 3 Assemble the filter Inser...

Страница 19: ...s E2 Humidity and Temp Sensor failure Change the sensor The dehumidify function doesn t work or the unit starts up shuts down frequently Is the air filter clogged Clean the air filter Is the door wind...

Страница 20: ...happens switch off the unit and unplug it immediately then contact a qualified electrician DISPOSAL INFORMATION Do not dispose of electrical appliances as unsorted municipal waste use separate collect...

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