Repair
Power PowerPowerSupply SupplySupplyRemoval RemovalRemovaland andandReplacement Replacement
Replacement
•Inspectthegunhandlepowersupplycavityfordirt
ormoisture.Cleanwithaclean,dryrag.
•Donotexposegasket(28)tosolvents.
1.SeePreparetheGunforService,page37.
2.SeeBarrelRemoval,page42.
NOTICE NOTICE
NOTICE
Becarefulwhenhandlingthepowersupply
(11)toavoiddamagingit.
3.Graspthepowersupply(11)withyourhand.
Withagentlesidetosidemotion,freethepower
supply/alternatorassemblyfromthegunhandle
(16),thencarefullypullitstraightout.

On Smart

Models only,

disconnecttheexiblecircuit(24)
fromthesocketatthetopofthehandle.
4.Inspectthepowersupplyandalternatorfor
damage.
5.Toseparatethepowersupply(11)fromthe
alternator(15),disconnectthe3-wireribbon
connector(PC)fromthepowersupply.

On Smart

Models only,

disconnectthe6–pinexiblecircuit
(24)fromthepowersupply.Slidethealternator
upandoffthepowersupply.
6.SeeTestPowerSupplyResistance,page32.
Replacethepowersupplyifnecessary.
Torepairthealternator,see
AlternatorRemovalandReplacement,page44.
Topreventdamagetothecableandpossible
interruptionofthegroundcontinuity,bendthe
alternator’s3–wireribboncable(PC)upward
andback,sothebendfacesthepowersupply
andtheconnectorisatthetop.
7.

Smart models only:

connectthe6–pinexible
circuit(24)tothepowersupply.
8.Connectthe3-wireribbonconnector(PC)tothe
powersupply.Tucktheribbonforward,under
thepowersupply.Slidethealternator(15)down
ontothepowersupply(11).
9.Insertthepowersupply/alternatorassemblyin
thegunhandle(16).Makesurethegroundstrips
(EE)makecontactwiththehandle.OnSmart
models,aligntheconnectorofthe6–pinexible
circuit(24)withthesocket(CS)atthetopofthe
handle.Pushtheconnectorsecurelyintothe
socketasyouslidethepowersupply/alternator
assemblyintothehandle.
Figure26ConnectFlexibleCircuit
10.Makesurethegasket(28*),groundspring(18),
andpowersupplyspring(11a)areinplace.
Assemblethebarrel(1)tothehandle(16).See
BarrelInstallation,page42.
11.SeeTestGunResistance,page31.
Figure27PowerSupply

3A2494D 43