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USER AND INSTALLATION MANUAL
KJRP-75A
AIR CONDITIONING

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Summary of Contents for Sinclair KJRP-75A

  • Page 1 USER AND INSTALLATION MANUAL KJRP-75A AIR CONDITIONING...
  • Page 2: Table Of Contents

    This manual gives detailed description of the precautions that should be brought to your attention during operation. In order to ensure correct service of the wired controller please read this manual carefully before using the unit. For convenience of future reference, keep this manual after reading it.
  • Page 3 Installation method Schematic drawing of installation...
  • Page 4: Operation

    1 OPERATION 1.1 Operation precautions Read the safety precautions carefully before installing, and must be obeyed. WARNING Means improper handling may lead to personal death or severe injury. CAUTION Means improper handling may lead to personal injury or property loss. This manual uses the following icons: Prohibit Follow the guide lines...
  • Page 5: Operation Conditions

    Do not operate by wet hand, to prevent electrical shock. Do not use pesticide, disinfectant and flammability spray materials to spray directly, otherwise will cause fire or deformation. Do not peel off the button and the cover by hand, to prevent electrical shock.
  • Page 6: User Interface

    1.4 User interface Cooling Heating Auto Remote Signal Receiving Area Display Area Of the Wired Controller Temperature Fan Speed Automatic Fan Speed Fan Speed Button Mode Button Temp. Setting Button Running Indicator Backlight Button On/Off Button...
  • Page 7: Instructions For Use

    1.5 Instructions for use 1.5.1 Basic setting Tap Mode button The operating mode changes in the following order: Cooling Heating Auto Adjust temperature Temperature range 17°C~30°C Tap Fan Speed button Seven fan speeds and Auto available. Tap On/Off button To start the unit and send all the configured parameters.
  • Page 8: Further Details

    1.6 Further details 1.6.1 Supplementary instructions Fan Speed button Fan speed cannot be set in Dry/Auto mode (Auto displayed). Backlight mode: 1)Steady On: means backlight is normally on. Tapping to start the unit can enter the backlight steady on mode. If backlight is off, tapping can switch to steady on mode.
  • Page 9: Installation

    2 INSTALLATION 2.1 Safety precautions Read the safety precautions carefully before installing the unit. Stated below are important safety issues that must be obeyed. WARNING Please entrust the distributor or professionals to install the unit, do not install the unit by the user. Do not uninstall the unit randomly.
  • Page 10: Installation Accessories

    Do not connect transition or extended connection in the middle of the wirings of the wire controller. 2.2 Installation accessory Please confirm that all the following parts have been supplied. Name Remarks Wire controller Used to control the IDU main unit. Used to install the wired controller onto M4×20 Philips head screw the wall.
  • Page 11: Installation Dimensions

    Please install the following accessories in the filed. Name Remarks Shielded 5-core cable RVVP-0.5 mm ×5, embedded into the wall Wiring tubes (insulation Embedded into the wall; maximum wiring suite) length: 15 m Big Phillips screwdriver Used to install cross recessed head screws Used to remove the bottom cover of Small slotted screwdriver wired controller...
  • Page 12 2.4 Installation method 2.4.1 Non-wall-mounted 1. Wiring requirements The two ends of the connection cable set are different. That with the larger 5-core plug is defined as terminal A, while that with the smaller 5-core plug is defined as terminal B. Terminal B Terminal A...
  • Page 13 Connect terminal A to the 5-core socket of the IDU main control board (See the figure below). Supplied connection cable set of IDU main control board IDU Main control board Terminal A 2. Insert a slotted-head screwdriver into the bottom slot of the wired controller, and rotate in the direction indicated to remove the rear cover of the wired controller.
  • Page 14 3. Take terminal B out of the FCU electric control box and pass it through the wiring hole in the rear cover of the wired control- ler. Connect terminal B to the 5-core socket on the PCB of wired controller. Then, restore the rear cover of wired controller and install the wired controller into the FCU electric control box with the display panel face-up, as shown below.
  • Page 15 2.4.2. Wall-mounted 1. Wiring requirements Cut the connection cable set in the middle (unsheathed place). The section that includes terminal A is section A, while the section that includes terminal B is section B. Connect terminal A to the 5-core socket of the IDU main control board (See the figure below).
  • Page 16 5-core shielded cable embedded in the wall Section B Make sure that the five wiring terminals of the wired control- ler (A/B/C/D/E) correspond to those of the connection cable set (accessory) one by one. The shielded layer of 5-core shielded cable must be grounded. The longest wiring length of the system is 15 m.
  • Page 17 3. Pass section B of the connection cable set through the wiring hole in the rear cover of the wired controller, and fix the rear cover of wired controller on the wall using four plastic studs and the Philips head screws, as shown in the figure below.
  • Page 18 5. Knock the front cover of wired controller into the rear cover with the bottom buckles aligned first, as shown in the figure below.
  • Page 19 CAUTION During installation, reserve a suitable length of the connecting cable for the wired controller so that the wired controller can be taken down in case of mainte- nance. 2.5 Schematic drawing of installation Wiring with IDU: IDU electric control box 5-core shielded IDU electric cable...
  • Page 22 NO TE...
  • Page 24 SINCLAIR GLOBAL GROUP...

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