Zone 2 atex and iecex hazardous locations (36 pages)
Summary of Contents for Ice Qube Evolution series
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Evolution Series Air Conditioners Class I Division 2 Groups A, B, C, & D Hazardous Locations or Nonhazardous Locations OPERATION AND INSTALLATION MANUAL *** IMPORTANT *** PLEASE READ this manual and follow the instructions for safe and satisfactory installation and operation of this system.
The closed-loop cold air supply stream circulates cold air from the Ice Qube TMS to your electronics enclosure. This air returns to the Ice Qube TMS bringing with it unwanted heat and humidity from inside your enclosure. Heat and humidity is then removed by a heat exchanger which is part of the vapor-compression refrigeration system.
Handling Ice Qube recommends that the unit remains in the proper upright position, as indicated on the shipping container. The unit must remain upright for a minimum of 24 hours before initial operation to ensure oil has returned to the compressor.
Before installing the Ice Qube system on your enclosure, Ice Qube recommends that the unit operates for 20-30 minutes to ensure it is functioning properly. Although the Ice Qube TMS has been tested at the factory, internal damage may have occurred during shipping which may have not been apparent during the unpacking inspection.
After checking that all opening and bolt holes are in alignment, assemble and tighten the (2) ¼”-20 or 3/8”- 16 nuts and (4, 6 or 8 depending on model) ¼”-20 x 1” bolts supplied with you Ice Qube TMS by hand.
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Enclosure Side Ambient Side Figure 1: Enclosure Installation Figure 2: Push-to-Connect Fitting...
Ice Qube TMS. Each Ice Qube TMS been designed to operate at a range of voltages and frequencies. See unit label(s) for correct voltage and frequency for your model(s).
Alarm Installation Instruction Ice Qube offers an optional alarm output that is provided through an alarm relay. This option is a dry contact (no voltage.) The alarm will be configured both normally open and normally closed. (X03) When the alarm output is supplied, a 120”(3048mm) cable with 3 flying leads, Common (Black), Normally Open (White), and Normally...
The model may take 20 to 30 minutes before it achieves full capacity. If the heat load within the enclosure is less than the cooling capacity of the Ice Qube TMS, the temperature on the digital display will begin to decrease. When the temperature inside the enclosure decreases 7°F (4°C) below the “Cooling On”...
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Figure 7: Standard Controller To change the factory default settings, enter the programming code sequence below: “1 Adjust-up” arrow “2 Adjust-down” arrow “3 Select” “4 Exit” After pressing the above sequence the program LED should illuminate along with three alternating flashing boxes on the display face, indicating the code was accepted.
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Press “3” to continue. The “Audible” LED will flash and the display will show “AUD”, indicating the audible alarm on/off status. Press “3” and the display shows “ON” or “OFF” indicating the current audible alarm status. Press “1” or “2” to toggle the mode desired. Press “3”...
With the ETMC, it is easy to connect the thermal management equipment to a network anywhere there is access to a node. Ice Qube ETMC has all the features of the standard digital controller, plus a user-friendly LCD message center, expanded temperature and alarm ranges, improved functionality, and the capability to communicate on an Ethernet network.
To check the condition of the air filter, it is recommended to remove electrical power from the Ice Qube TMS. Next, locate the filter. Slide the filter from the internal filter rack through the end slot and clean by soaking in warm soapy water. Rinse with clean water. Use a shop-vac to remove excess water from the filter before returning it to the system.
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No Is there adequate space around the air conditioner for airflow? Yes No Has the enclosure population remained the same? Notes: For additional support call: Ice Qube at 1-888-867-8234 Please have above checklist completed before you call.
Products, damage to property, both real and personal, claims of third parties, including personal injury or death on account of use of the Products or failure of Ice Qube to warn against or instruct on or adequately warn against or instruct on, the dangers of the Products or the safe and proper use of the Products, whether or not customer has been advised of the potential for such damages.
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Products, damage to property, both real and personal, claims of third parties, including personal injury or death on account of use of the Products or failure of Ice Qube to warn against or instruct on or adequately warn against or instruct on, the dangers of the Products or the safe and proper use of the Products, whether or not customer has been advised of the potential for such damages.
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QUBE, INC. Extended Warranty Options Ice Qube offers extended warranty options on a per Product basis. Please contact Ice Qube at (724) 837-7600 for further information. All extended warranties must comply with all applicable provisions of the Standard Warranty listed above.