IN CEILING PASS THROUGH WINDOW AIR CURTAIN RCM-20 INSTALLATION, OPERATIONAL, SERVICE MANUAL AND SAFETY INSTRUCTIONS *FOR COMMERCIAL OR INDUSTRIAL USE ONLY Read and save these instructions. Read carefully and completely before attempting to install or operate this device. Failure to comply to these instructions could result in injury, damage to the unit or installation site.
1. INTRODUCTION Ready Access Air Curtains are designed to provide an environmental barrier between the indoor environment and the outdoor, exterior environment. The Ready-Access air curtain provides temperature control, environmental separation, and control of flying insects. The RCM is recommended for service window applications.
Page 3
MOUNT 72” TO 80” ABOVE SILL POSITION 2-3” FROM WALL DIRECT AIR FLOW TOWARDS WINDOW AIR FLOW DIRECTED TOWARDS WINDOW ELECTRICAL FIELD WIRING READY ACCESS INC. 1815 ARTHUR DRIVE WEST CHICAGO 60185 800-621-5045 www.ready-access.com email: ready@ready-access.com...
Page 4
Turn off circuit at breaker panel prior to wiring this item. Use supply wires suitable for 60 degrees C. WIRING DIAGRAM RCM AIR CURTAIN READY ACCESS INC. 1815 ARTHUR DRIVE WEST CHICAGO 60185 800-621-5045 www.ready-access.com email: ready@ready-access.com...
Refer to product rating label and verify proper voltage. Adjust air vane to direct air towards outside window at an angle of 10-15 degrees. Use pliers or adjustable wrench to rotate air vane. Switch operation READY ACCESS INC. 1815 ARTHUR DRIVE WEST CHICAGO 60185 800-621-5045 www.ready-access.com email: ready@ready-access.com...
Gently wipe debris from blower wheel. Be careful to not deform blower wheel vanes. Damage to blower wheel can cause excessive noise or failure of the blower wheel. Reconnect power at power source. 6. TROUBLE SHOOTING READY ACCESS INC. 1815 ARTHUR DRIVE WEST CHICAGO 60185 800-621-5045 www.ready-access.com email: ready@ready-access.com...
Page 7
“play”. rumbling Damaged blower wheel Check and tighten blower coupling Worn bearings set screw. Blower coupling loose, blower not spinning with motor READY ACCESS INC. 1815 ARTHUR DRIVE WEST CHICAGO 60185 800-621-5045 www.ready-access.com email: ready@ready-access.com...
Need help?
Do you have a question about the RCM-20 and is the answer not in the manual?
Questions and answers