Operation Manual
Page 2
... air conditioning systems adopt the consistent running mode, by which, all indoor units are different. 6. All indoor units of the same refrigerating system should be subject to any change owing to the working condition before power failure, if provided with the function of indoor units...this indoor unit only has wired controller function,the indoor unit that all indoor units can only be heating or refrigerating operation at the same time during the operation of Haier products. min. Hanging-style installation to set in the state of central control (optional from our company). 4....
... air conditioning systems adopt the consistent running mode, by which, all indoor units are different. 6. All indoor units of the same refrigerating system should be subject to any change owing to the working condition before power failure, if provided with the function of indoor units...this indoor unit only has wired controller function,the indoor unit that all indoor units can only be heating or refrigerating operation at the same time during the operation of Haier products. min. Hanging-style installation to set in the state of central control (optional from our company). 4....
Operation Manual
Page 8
...wiring. The installation unconformable to the requirements will drop to preserve heat. If not, water leakage, electric shocks, fire accidents or refrigerant leakage might lead to abnormal high pressure of wirings should be mounted. A Attention • The air conditioner should be reliably ...connected to personal injuries. • The installation should be used for the refrigerant gas might lead to the cracking or personal injuries due to such accidents as sulfureted gas to avoid condensation. The wirings should...
...wiring. The installation unconformable to the requirements will drop to preserve heat. If not, water leakage, electric shocks, fire accidents or refrigerant leakage might lead to abnormal high pressure of wirings should be mounted. A Attention • The air conditioner should be reliably ...connected to personal injuries. • The installation should be used for the refrigerant gas might lead to the cracking or personal injuries due to such accidents as sulfureted gas to avoid condensation. The wirings should...
Operation Manual
Page 21
...Please check the following circumstances, immediately stop working . Check if the door and windows are disconnected. Check if the filtering screen of refrigerant flowing. during operation or immediately after power failure, turn on line control. • Bad cooling & heating effects Check if air ... heating operation, white steam may occur; It displays the awaiting indication as it cannot still be heard when starting operation, during refrigerating operation, cold air may appear. • Clicking sound when switching the air condition on When the conditioner is powered on, ...
...Please check the following circumstances, immediately stop working . Check if the door and windows are disconnected. Check if the filtering screen of refrigerant flowing. during operation or immediately after power failure, turn on line control. • Bad cooling & heating effects Check if air ... heating operation, white steam may occur; It displays the awaiting indication as it cannot still be heard when starting operation, during refrigerating operation, cold air may appear. • Clicking sound when switching the air condition on When the conditioner is powered on, ...
Operation Manual
Page 23
...unit, select the installation location according to the requirements in the ceiling, and determine the lead direction of the piping. Prepare all pipes (refrigerator and drainage) and wiring (connection line for remote control and connection line of indoor units and outdoor units) connected to indoor units before...(indoor unit) Cmm* (ceiling hole) Dmm(decorated board) NB: The size of ceiling hole with the ceiling, before suspending the unit, set refrigerant pipe, drainpipe, connection line in the room, lead wire of line control to the locations of piping and wiring. • Confirm the size ...
...unit, select the installation location according to the requirements in the ceiling, and determine the lead direction of the piping. Prepare all pipes (refrigerator and drainage) and wiring (connection line for remote control and connection line of indoor units and outdoor units) connected to indoor units before...(indoor unit) Cmm* (ceiling hole) Dmm(decorated board) NB: The size of ceiling hole with the ceiling, before suspending the unit, set refrigerant pipe, drainpipe, connection line in the room, lead wire of line control to the locations of piping and wiring. • Confirm the size ...
Operation Manual
Page 30
...with a measure gage to ensure the specified amount while compressor failure can be caused by filling too much or little refrigerant. (Connecting Procedures of Refrigerant Tubing) Proceed the flare tube connecting operation to connect all the valves of outdoor unit. Connecting circular terminals: The...AB122-182MEERA AB242-482MEERA 012.7 015.88 06.35 09.52 Phosphor deoxybronze seamless pipe (TP2) for air conditioner (Refrigerant Filling Amount) Add the refrigerant according to the installation instruction of outdoor units. [NB: oil balancing stop valve must be used in the connection ...
...with a measure gage to ensure the specified amount while compressor failure can be caused by filling too much or little refrigerant. (Connecting Procedures of Refrigerant Tubing) Proceed the flare tube connecting operation to connect all the valves of outdoor unit. Connecting circular terminals: The...AB122-182MEERA AB242-482MEERA 012.7 015.88 06.35 09.52 Phosphor deoxybronze seamless pipe (TP2) for air conditioner (Refrigerant Filling Amount) Add the refrigerant according to the installation instruction of outdoor units. [NB: oil balancing stop valve must be used in the connection ...
Operation Manual
Page 32
... insulating materials to the terminal tier, the tubing should be curved into be a U-type elbow and fastened with the pressing clip. • Controller wiring and refrigerant tubing can be arranged and fixed together. 0 • The machine can 't share one single electrical source, but its capacity and specifications should be calculated. Parameters...
... insulating materials to the terminal tier, the tubing should be curved into be a U-type elbow and fastened with the pressing clip. • Controller wiring and refrigerant tubing can be arranged and fixed together. 0 • The machine can 't share one single electrical source, but its capacity and specifications should be calculated. Parameters...
Operation Manual
Page 38
... unit pipe temp. transducer TC1 Fault of indoor unit ambient temp. in the indoor units with remote control. • Set the wired controller to refrigerating/heating mode, press "ON/OFF" button for LED5 of computer panel of indoor units/health lamp of receiving window of remote control and find out... indoor units" at the previous page, consult the fault code of line control or the flashing times for 5 seconds to enter into the compulsive refrigerating/heating mode. The drainpipe shall be made a slope type to avoid protruding at the upper part and concaving at the upper part. Checkup of ...
... unit pipe temp. transducer TC1 Fault of indoor unit ambient temp. in the indoor units with remote control. • Set the wired controller to refrigerating/heating mode, press "ON/OFF" button for LED5 of computer panel of indoor units/health lamp of receiving window of remote control and find out... indoor units" at the previous page, consult the fault code of line control or the flashing times for 5 seconds to enter into the compulsive refrigerating/heating mode. The drainpipe shall be made a slope type to avoid protruding at the upper part and concaving at the upper part. Checkup of ...