valutazioni - 4, GPA: 4.3
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Facilità d'uso
Field piping instructions: 1. Refer to the ice machine installation instructions for proper line routing and sizing. 2. After lines have been run, braze the four couplings (included in the kit) onto the ends of the field-installed lines. 3. Install the access fitting cores. 4. Pressurize the lines with dry nitrogen and leak check all brazed joints and core valves. 5. Evacuate line sets to 250 micron vacuum for one half-hour. A standing vacuum test should be performed now, as a final leak test. 6. Break the vacuum with a holding charge (5 psig) of refrigerant type that matches the nameplate in the ice machine. 7. Wet the “O” rings on the fittings with a couple drops of refrigerant oil prior to connecting together. 8. The quick-connect couplings can now be installed onto the ice machine and the condenser. Leak test quick-connects now. After establishing that there are no leaks, open the service valves at the receiver by back-seating each one fully. Manitowoc Ice, Inc. 2110 South 26 Street, P.O. Box 1720, Manitowoc, WI 54221-1720 USA Telephone 920-682-0161, Fax - Sales: 920-683-7589, Service/Parts: 920-683-7585, Other: 920-683-7879 8009863 Web Site - Rev. 05/13/99...