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FirstCall™ Medical Gas Alarm Retrofit Installation Manual This manual is only intended to detail the physical installation of Powerex FirstCall™ Retrofits. For more detail on Powerex FirstCall™ Alarm Panels, including features/benefits, setup and installation programming, wiring schematics, operating instructions, parts list, maintenance schedules, and troubleshooting guide, please see the original Powerex FirstCall™...
NFPA 99. All alarm systems provide audible and visible indications of NFPA 99 medical gas alarm conditions. Powerex • 150 Production Drive • Harrison, OH 45030 • USA IN599900AV • 19 August 2021 P 1.888.769.7979 • F 513.367.3125 • www.powerexinc.com...
Clean any debris out the inside of the rough-in box. Powerex • 150 Production Drive • Harrison, OH 45030 • USA IN599900AV • 19 August 2021 P 1.888.769.7979 • F 513.367.3125 • www.powerexinc.com...
(sold separately). Fasten the cover plate assembly to the wall using drywall anchor screws. Powerex • 150 Production Drive • Harrison, OH 45030 • USA IN599900AV • 19 August 2021 P 1.888.769.7979 • F 513.367.3125 • www.powerexinc.com Page 6 of 12...
Please reference the Powerex FirstCall™ Medical Gas Alarm Operating & Maintenance Manual for detailed instructions on wiring and programming. Powerex • 150 Production Drive • Harrison, OH 45030 • USA IN599900AV • 19 August 2021 P 1.888.769.7979 • F 513.367.3125 • www.powerexinc.com...
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FirstCall™ Medical Gas Alarm Retrofit Installation Manual Notes Powerex • 150 Production Drive • Harrison, OH 45030 • USA IN599900AV • 19 August 2021 P 1.888.769.7979 • F 513.367.3125 • www.powerexinc.com Page 8 of 12...
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FirstCall™ Medical Gas Alarm Retrofit Installation Manual Notes Powerex • 150 Production Drive • Harrison, OH 45030 • USA IN599900AV • 19 August 2021 P 1.888.769.7979 • F 513.367.3125 • www.powerexinc.com Page 9 of 12...
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FirstCall™ Medical Gas Alarm Retrofit Installation Manual Notes Powerex • 150 Production Drive • Harrison, OH 45030 • USA IN599900AV • 19 August 2021 P 1.888.769.7979 • F 513.367.3125 • www.powerexinc.com Page 10 of 12...
Defect, and Powerex shall replace any Product which it determines to have had a Defect; provided, however, that Powerex may elect, upon return of the Product, to refund to buyer any part of the purchase price of such Products paid to Powerex.
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(b) Powerex will not assume any expense or liability for repairs to products made outside of its plant by third parties. In the event Powerex elects to replace a defective product, costs of installation, labor, service, and all other costs to replace the product shall be the responsibility of Buyer.
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