Air Curtain Service Manual PRODUCT 1 Model List Air flow volume Dimensions (W×D×H) Model Product code Appearance mm×mm×mm FM-1�25-9-K CM5500040 1200 900×206×215 FM-1�25-12-K CM5500050 1650 1200×206×215 2 Nomenclature The model description of the air curtain comprises of capital letters and Arabic numbers� See the below table for more details: 1�5 No�...
Air Curtain Service Manual 5 Piping Diagram The air curtain can inhale the air inside the room through the cross flow fan, and then blow it out in continuous, high-speed flow downward to the floor, which will form an invisible “wall”. It typically is installed at the door or above the window.
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Air Curtain Service Manual CONTROL CONTROL...
Air Curtain Service Manual CONTROL 1 Wireless Remote Controller After energization, press the ON/OFF button of the control panel, the unit will run at high-speed� When pressing the LOW button of the control panel, the unit will be switched over from the high-speed running to the low-speed running. Press ON/OFF button again to turn off the unit�...
Air Curtain Service Manual INSTALLATION 1 Dimensions Data Unit:mm MODEL FM-1�25-9-K FK-1�25-12-K 1200 Unit:mm MODEL FM-1�25-9-K FK-1�25-12-K 1100 1170 2 Clearance Data Ground...
Air Curtain Service Manual 3 Installation Notes (1) Please install it in the indoor side� (2) Do not install or use the unit under the following place: (3) The place where it is frozen� (4) The place where steam is produced� (5) The place where dust is produced�...
Air Curtain Service Manual MAINTENANCE 1 Error Display Serial Fault Cause Solution No� The power is not connected properly� Reconnect the power line Start-up Failure The fuse on the PCB is broken� Replace the fuse The motor is burnt� Replace the motor The bearing of the motor or Replace the motor or the bearing the fan is damaged�...
Air Curtain Service Manual 4 Disassembly And Assembly Procedure Of Main Parts (1) Remove air-in grille. Twist off the screws on air-in grille and then remove the air-in grille. (2) Remove transformer. Twist off the 2 screws in the fig. and then remove the transformer. (3) Remove the outer case Twist off the 7 screws on the outer case and 2 screws around the controller and 2 screws at both side as shown in the fig, and then remove the outer case.
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Air Curtain Service Manual 2) Twist off the 4 screws as shown in the fig and then remove the weak power control board of controller. Controll box 强电控制 盒 (5) Remove motor Twist off the 4 nuts at the base of motor with wrench, and then remove the motor. (6) Remove fan blade Twist off the 3 bolts at both sides of bearing support, and then remove the fan blade.
Air Curtain Service Manual 5.2 Parts List FM-1�25-9-K(CM5500040) Parts List No� Part Name Material Code Plastic Fence 22419811 Transformer Fixer 01339817 Capacitor 3uF/450V 33010027 Case Assay 01519811 Guide Louver Assay 01379811 Motor FM65A 15019811 Left Cross Flow Fan 10519811 Bearing Bush 76719811 Bearing Holder 01729813...