Johnson Controls SABROE ChillPAC Installation Manual
Chiller/heat pump unit with reciprocating compressor
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Also See for SABROE ChillPAC:
- Installation and operation manual (34 pages) ,
- Operating manual (36 pages) ,
- Installation manual (8 pages)
Related Manuals for Johnson Controls SABROE ChillPAC
Summary of Contents for Johnson Controls SABROE ChillPAC
- Page 1 Installation guide ChillPAC and HeatPAC Chiller/heat pump unit with reciprocating compressor...
- Page 2 Installation guide ChillPAC and HeatPAC units Please note that this installation guide only describes the main issues to consider dur- ing installation. Further installation guidance is available in the operating manual, which must be read carefully before operating the equipment. Please make sure that all local and national installation and safety precautions are observed.
- Page 3 Installation guide Lifting instructions Fig. 1 Before lifting the unit, make sure that straps/chains are properly secured to lifting eyes/shackles and that the lifting equipment is in good condition. Also make sure that the lifting capacity of the crane and the loading capacity of chains, straps, lifting eyes and shackles as a minimum correspond to the total weight of the unit.
- Page 4 Installation guide Planning the machine room When planning the machine room, it is important to make sure there is enough space around the plant to allow for repairs and maintenance tasks to be performed. Fig. 2 shows the minimum required spacing. Fig.
- Page 5 For installation on decks, special dampers are often required. Please consult a vibration expert or a Johnson Controls Denmark representative for further information. To ensure optimum effect of each individual anti-vibration machine foot, the load on the feet must result in roughly the same deflection of all machine feet, see Fig.
- Page 6 Installation guide Connection of pipes Connect all piping and mount all hoses and valves for compressor cooling. The piping design must include considerations regarding function, suspension, vibrations, thermal ex- pansion and pre-stress after welding in order to avoid high load on the unit connections. The safety valves are fitted on the unit from factory.
- Page 7 Installation guide Charge refrigerant The P&I diagram states the charge for each specific chiller or heat pump. Start out by charging 75% of the specified R717 charge. After start-up carefully charge more R717 until the suction superheat is between 0.5 and 3°K. Check the liquid level in the evaporator.
- Page 8 Johnson Controls Denmark ApS Sabroe Factory Christian X's Vej 201 ∙ 8270 Højbjerg Denmark Phone +45 87 36 70 00 www.sabroe.com Version 2...
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