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- Air Conditioner
- Citysphere S
- Installation Instructions Manual
Valeo Citysphere S Installation Instructions Manual
Summary of Citysphere S
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Citysphere s standard installation instructions rev. 06/2014 id.No. 11120621a air conditioning.
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Content citysphere s 2 content 1. Safety information and regulations ...................................... 3 1.1. General safety regulations .............................................. 3 1.2. Safety instructions for maintenance ................................ 3 2. Preparation for installation ....
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Citysphere s safety information and regulations 3 1. Safety information and regulations • the rooftop air-conditioning system has been designed and built in accordance with ec directives. • the system is safe if it is installed properly and used according to the installation and service instructions...
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Safety information and regulations citysphere s 4 • before performing any work allow the system to cool down completely. Risk of injury due to burns on the condenser, compressor and refrigerant hoses. • installation, maintenance and repair work must be carried out by duly qualified personnel. Such w...
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Citysphere s preparation for installation 5 2. Preparation for installation 2.1. Safety instructions • the safety instructions outlined on pages 3 and 4 must be read and noted before starting work. • installation should be performed by someone well versed in auto mechanics/auto electrics. 2.2. Condi...
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Preparation for installation citysphere s 6 2.5. Fastening drill holes the air-conditioning unit is fastened to the vehicle’s shell with nuts (m8) and matching washers. For this purpose, corresponding stable retaining plates/bows must be provided on the shell. We suggest making the drill holes suffi...
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Citysphere s preparation for installation 7 2.6. Cleaning the vehicle’s roof and the ac unit once all cut-outs and drill holes are made on the vehicle’s roof the areas must be cleaned with compressed air. Roughen bonding area of the base pan and the roof surface according to the adhesive joint, clea...
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Mounting the air-conditioning unit citysphere s 8 3. Mounting the air-conditioning unit 3.1. Applying the adhesive the best method for preparing sealing between the air-conditioning unit and the vehicle’s roof is to apply the adhesive material onto the base pan when the ac unit is lying. Apply the s...
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Citysphere s mounting the air-conditioning unit 9 3.2. Position the air-conditioning unit position the air-conditioning unit onto the roof and insert the fastening bolts through the drill holes on the roof. (follow pro- cessing time prescribed by the manufacturer of the adhesive material!) 3.3. Fast...
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Connecting the air-conditioning unit citysphere s 10 4. Connecting the air-conditioning unit 4.1. Connecting the refrigerant / water piping in delivery condition, the connecting points on the air-conditioning unit are closed with sealing caps. Prior to mounting the refrigerant piping the sealing cap...
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Citysphere s connecting the air-conditioning unit 11 system must be protected by a 75a fuse! Power supply must be uninterruptible! Connect system directly to the battery! Connecting bolt (+) connecting plate g1+ ground connector bolt connecting plate g2- signal on (max.) 5a fuse must be used! (3.5a ...
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Connecting the air-conditioning unit citysphere s 12 4.3. Evacuation and charging of the refrigerant cycle the safety instructions on page 3 and 4 must be observed. Evacuate the front box inclusive the piping. Ensure the system is leak proof. Then, open system valves. The unit is pre-filled with 1.1...
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Citysphere s troubleshooting 13 5. Troubleshooting 5.1. General a) a systematic approach is advisable for troubleshooting. Appropriate action must be undertaken as described below for faults of a general nature or when normal conditions are not obtained during the pressure test. B) certain faults ca...
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Memos.
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Valeo thermal commercial vehicles germany gmbh postfach 1371 - 82198 gilching - germany - tel. +49 (0)8105 7721-0 - fax +49 (0)8105 7721-889 www.Valeo-thermalbus.Com - service-valeobus@valeo.Com.