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Summary of Contents for Frigicoll AHUKZ-01B
- Page 1 INSTALLATION & OWNER’S MANUAL Control Box AHUKZ-01B (KAHU-200.2) AHUKZ-02B (KAHU-360.2) AHUKZ-03B (KAHU-560.2) Thank you very much for purchasing our air conditioner, Before using your air conditioner, please read this manual carefully and keep it for future reference...
- Page 2 CONTENTS PAGE When installing the unit in a small room, take measures against to keep refrigerant concentration from exceeding allowable safety limits in the event of refrigerant leakage. Contact the place of purchase for more information. Excessive refrigerant in a closed ambient can lead to oxygen deficiency.
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Page 3: Installation Order
If the refrigerant leaks during installation, ventilate the area immediately. Toxic gas may be produced if the refrigerant comes into the place contacting with fire. To install properly, please read this "installation manual" at first. After completing the installation work, check that the refrigerant does not leak. - Page 4 ● Never throw or beat the controller. ● This DX box can be controlled by FRIGICOLL controller and SIEMENS controller. If choose to use FRIGICOLL controller, operate the wire controller to determine its location in a reception range. ● Keep the wire controller at least 1m apart from the nearest TV set or stereo equipment. (It is necessary to prevent image disturbances or noise interferences.)
- Page 5 Units: mm AHUKZ-01B-KAHU-200.2 AHUKZ-02B-KAHU-360.2 AHUKZ-03B-KAHU-560.2 Wire passing-hole Connect to indoor unit Connect to outdoor unit Install vertically Installation method: Hanging Fig.4-1 Wrong installation way Fig.4-2 NOTE The controller box can not installation in outdoor occasions, if inevitable,it must increase rainproof precautions,specific methods please contact the local dealar or technical support engineer.
- Page 6 A, B NOTE The connecting distance of each control box and indoor unit should not more than 8 m a2+L4≤8m b2+L2+L4≤8m c2+L2+L4≤8m outdoor unit Indoor unit AHUKZ-03B KAHU-200.2(56kW) Liquid pipe Liquid pipe AHUKZ-02B KAHU-360.2(28W) AHUKZ-01B KAHU-560.2(14kW) Gas pipe Fig.6-1 installation manual...
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Page 7: The Specification Of Power
The specification of power as the follow display figure, if the wire is too small will lead to over heat, and cause burning of the machine accident. High Table.7-1 Neutral Medium AHUKZ-01B (KAHU-200.2) Model AC fan contral Pump contral Single-phase Phase Fig.7-2... - Page 8 Fig.7-5 Connector CAUTION AHUKZ-01B(KAHU-200.2), AHUKZ-02B(KAHU-350.2) and AHUKZ-03B(KAHU-560.2) are applied one main control panel, the temperature sensor T1, T2 and T2B must connect to the main control board before first powered on ； T1 is indoor temperature sensor, install to the air inlet of the indoor unit.
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Page 9: Capacity Setting
thereinto, "heat exchanger copper pipe " refers to the copper tubes that are covered by fins. The tube is inner grooved copper tube. The fins is lourered fins. 8-1 Capacity setting 2)The volume of heat exchanger desinged is based on evaporating Set the dial switch ENC1 on the main control board by different temperature of 8℃, superheat of 4K, suction air temperature of 27℃... - Page 10 AHU box is AHUKZ-02B (KAHU-360.2) and it’s capacity code is B, four DX , and the states of four indoor units will be kept in 2# DX AHU box is AHUKZ-01B (KAHU-200.2) and it’s capacity code the same; is A. So set 0# DX AHU box as master DX AHU box, set 1# DX AHU...
- Page 11 9. CONTROLLER SELECTION 9-2 SIEMENS controller The DX AHU box can be controlled by FRIGICOLL controller and When SIEMENS controller has been selected, only SIEMENS SIEMENS controller. The status of SW3 on the main board will controller can be use to control the DX AHU box. The signal from decide which controller has been selected.
- Page 12 M D4 D3 S Y1 M 14 13 34 44 54 53 Terminal block Power MP 24V D3 M D4 D5 M INFO SIEMENS ALARM POL 638.70 13 14 23 24 33 34 43 44 53 54 63 64 SIEMENS controller Fig.9-4 Note, 1.
- Page 13 100% (Default setting) 1 means to connect SIEMENS controller and non-auto restart function 0 means to connect FRIGICOLL SW1 Difinition con- troller and auto restart function Note：the quantity set of slave DX AHU (Default setting) control box only need in master indoor unit.
- Page 14 Table.11-1 Type Contents Error code Remarks Recover to normal display until finish No address when first time Alarm The LED display show “FE” setting address power on M_home non-matching, The LED display show “H0” Alarm or connect with “MS” device The LED display show “E0”...
- Page 15 MD14IU-033BW 202000172668...
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