Winco ASCO 300 G Design 1000-3000 Amp Manuel d'utilisateur

381333–122 D50 Hanover Road, Florham Park, New Jersey 07932–1591 USAFor sales or service call 1 800 800–2726 (ASCO) www .ascopower.comIn Canada: PO Bo

TESTING & SERVICE(continued)3-- 2MANUAL LOAD TRANSFERThis procedure will manually transfer the load if thecontroller is disconnected.Do not manual

SECTION 4 ADJUSTMENTS4-- 1Time Delay AdjustmentStandard time delays are set to customer specifications(if none specified, standard factory settings ar

ADJUSTMENTS(continued)4-- 2Do not make any setting changeswhile the controller is energized.!How to Change a Setting1. Prevent the transfer switch fro

SECTION 5 CONTROL FEATURES – ENGINE EXERCISERS5-- 1These timers periodically exercise the emergency engine-generator plant. They can be set to exercis

CONTROL FEATURES (continued)5-- 2Optional Accessory 11BG – SOURCE AVAILABILITY SIGNAL& PROGRAMMABLE ENGINE EXERCISER MODULE2–linedisplay3 buttonsc

CONTROL FEATURES (continued)5-- 3How to Set Optional Programmable Engine Exerciser (part of Acc. 11BG module)Hazardous voltage capable of causing shoc

CONTROL FEATURES (continued)5-- 4Programmable Engine Exerciser SettingsFill in your settings for future referenceWeekly or Bi–weekly Day of Week Start

CONTROL FEATURES (continued)5-- 5INPHASE MONITORFOR MOTOR LOAD TRANSFERInphase monitoring logic controls transfer and retransferof motor loads, so tha

CONTROL FEATURES (continued)5-- 6OPTIONAL STRIP HEATER (Accessory 44)Accessory 44 Strip Heater is designed to keep ambienttemperatures within the Auto

INDEXPrinted in U.S.A.E 2005 ASCO Power Technologies, L.P.Aaccessories, 5–2, 5–3, 5–4, 5–5auxiliary circuits, 1–2Bbarriers, 1–3battery, 4–2, 5–1button

Namepl ateThe Transfer Switch nameplate includes data for eachspecific ASCO Series 300 ATS. Use the ATS onlywithin the limits shown on this nameplate.

SECTION 1 INSTALLATION1-- 1A S CO Series 300 Autom atic Transfer Switch es (ATSs) areListed under Underwriters Laboratories UL 1008 Standardfor Safety

INSTALLATION (continued)1-- 2Controller GroundA grounding wire must be connected to the controller’slower left mounting stud. Because the controller i

INSTALLATION (continued)1-- 3Functional TestThe Functional Test consists of three checks: manualoperation, voltage checks, and electrical operation.Do

INSTALLATION (continued)1-- 4Press until light FLASHESPress for 15 SecondsFlorham Pa rk N J 07932 USATRANSFER SWITCH TEST BYPASS TIME DELAY SET ENGINE

INSTALLATION (continued)1-- 5Press until light FLASHESPress for 15 SecondsFlorham Pa rk N J 07932 USATRANSFER SWITCH TEST BYPASS TIME DELAY SET ENGINE

Hold 15 sec.tostart the enginegenerator and totransfer the loadto emergency.Press to cancel theactive exercise period(stops engine now orafter cooldow

SECTION 3 TESTING & SERVICE3-- 1PREVENTIVE MAINTENANCEReasonable care in preventive maintenance will insurehigh reliability and long life for the