All rechargeable dry chemical extinguishers are recharged for the following reasons: When the extinguisher has had any use, including partial discharge. When the pressure gauge is below (or above) the operable range. When extinguisher weight is below (or above) the allowable gross weight range on the nameplate.
Call FISERV Customer Service at this Number for good services. 1  Phone Number: 800-872-7882. 2  Call Time: Average Wait: Unknown â 24 hours, 7 days. 3  Talk to human: Direct to human.  For online help: FISERV Customer 1  Care. Company URL: http://www.fiserv. 2 com. useful tools &. number to call: call via  web.
Hours of Operation: Mon-Fri 5am-6pm PST, Sat-Sun 8am-4:30pm PST Phone: (800) 423-1150 Email: credco.techsupport@corelogic.com. General Number (800) 255-0792 . Consumer Service. Phone: (800) 637-2422 Fax: (800) 237-6526. Customer Service. Phone: (800) 523-0233 Fax: (800) 523-0688. Sales. Phone: (800) 577-8787 Fax: (800) 523-0233. Billing