Summary of Contents for Bosch Climate 5000 VRF FSC-B Series
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Digital Scroll and DC/AC Inverter Commercial Air-conditioner Climate 5000 VRF FSC-B Series Installation manual FSN22-1 FSN28-1 FSN36-1 FSN45-1 FSN56-1 FSN71-1 FSN80-1 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.
2 | PRECAUTIONS CONTENTS PAGE Use the attached accessories parts and specified parts for installation. Otherwise, it will cause the unit to fail, water leakage, electrical shock 1. PRECAUTIONS ..............2 fire. 2. INSTALLATION INFORMATION ..........3 Install the unit on a load bearing surface which is able to withstand 3.
INSTALLATION INFORMATION | 3 The temperature of refrigerant circuit will be high, please keep Do not install the air conditioner in the following locations: the interconnection cable away from the copper tube. ■ There is petrolatum existing. After completing the installation work, check that the refrigerant ■...
4 | SUPPLIED FITTINGS 3. SUPPLIED FITTINGS CAUTION Please check whether the following fittings are supplied. If there are some Do not damage the controller. ■ spare fittings, please keep them carefully. Before installation, operate the remote controller to determine its ■ Name of Accessories Outline Usage...
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INDOOR UNIT INSTALLATION | 5 Version II Table 4-1 ■ Vertical unit with casing,with air intake from below and air outlet on Version Version I Version II Version III top, for installation on a wall or on feet on the floor. a (mm) ≥150 ≥150 ≥200...
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6 | INDOOR UNIT INSTALLATION Put the unit onto the feet, and fix it by screws. ■ Fig. 4-9 Connecting point of Fig. 4-13 refrigerant pipe (Liquid side ⌀A) 1) Mark out the fixing points on the wall,either by marking through ■ the holes in the unit itself,or by referring to the measurements Connecting point of given in Table 4-2.
INSTALL THE CONNECTING PIPE | 7 5. INSTALL THE CONNECTING PIPE 6. CONNECT THE DRAIN PIPE 6.1 Install the drainpipe of the indoor unit CAUTION The outlet has PTI screw bread, Please use sealing materials and pipe sheath (fitting) when connecting PVC pipes. Do not let air, dust, or other impurities fall in the pipe system during the time of installation.
8 | WIRING 7. WIRING Power Only specified power cables should be used. Do not apply any ■ pressure on the terminals used to connect. Incorrect connection may cause fire. INDOOR UNIT Grounding must be correctly carried out. ■ The grounding wire should be away from gas pipes, water pipes, CENTRAL CONTROL COMPUTER...
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WIRING | 9 7.6 Control 7.8 Network address set Please number the indoor units during the installation. For example, 1) Network address is set by communication of indoor and outdoor for the first outdoor unit, the number of the first indoor unit is 1-1, unit; the address is the same as indoor address, there is no need the ...
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10 | WIRING 7.9 Main board Code designation SW1 definition S W 1 S W 1 z 1 means factory test mode z 01 means DC fan static pressure is 1 (reserved) z 0 means add. auto searching mode (default setting) 12 34 1 23 4 S W 1...
TROUBLE SHOOTING | 11 8. TROUBLE SHOOTING 0/1 definition Means 0 Run lamp Means 1 Timer lamp SW7 definition Defrost lamp Standard configure Alarm lamp Manual switch Fig. 8-1 Last one in the network Table 8-1 Type Contents LED lamp flash Remarks The evaporator sensor check point After the malfunctions disappear, Malfunction...
12 | TEST OPERATION 9. TEST OPERATION The test operation must be carried out after the entire installation has been completed. Please confirm the following points before the test operation: The indoor unit and outdoor unit are installed properly. • Pipe work and wiring are correctly completed. •...
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NOTES | 13 Digital Scroll and DC/AC Inverter Commercial Air-conditioner 6720866023 (2017/11)
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14 | NOTES 6720866023 (2017/11) Digital Scroll and DC/AC Inverter Commercial Air-conditioner...
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NOTES | 15 Digital Scroll and DC/AC Inverter Commercial Air-conditioner 6720866023 (2017/11)