eXact 240 - Section II Maintenance

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240-0664
SF CT/ON I I
2. 1
2.2 - - - - - -
2.4
2. 3.1
2.3.2
2.3.3
2.3.4
2.3.5
2.3.6
2. 4 .1
2.4.2
2.4.3
2.4.4
2.4.5
MA/t JTEN ANCE
- - B LOCK DI A GR AM
CH ASSI S LAYOUT
- CIR C UIT DESCRIPTION
PO W ER S UPPLY
SQUA RE W/ VEFOR M GENER A TOR
TRI A NGLE WA VEFORM GENER A TOR
S INE WA VEFORM GENER A TOR
MAIN OUTPUT
S IMULT A NEOU S OUTPUTS
TROUBL ES HOOTING PROCEDURE
PO W ER S UPPLY
SQUhRE ~JA VEFORM
TRI A NGLE WA VEFORM
SI NE WA VEFORM
DC LEV E LS
2.5 - - - - - - - - - - - - - - RESI STA NCE/DC VOLT A GE CH A RT S
PO WE R SUP PLY R ES I ST J NCE , ND '
DC VOL T/ GE CH A RT
MA IN CH AS SI S RE SISTA NCE A ND
DC VOLT A GE CH A RT
2.6 - - - - - - - - - WAVEFOR M A MPL rTU DE A ND DC LEVEL CH A RT
To ASSURE DRIFT-FREE OPER A TION WITHIN
CA u T!ON THE INSTRUMENT CAPABILITIES, A GED TUBES
SHOULD BE USED FOR REPLACEMENT.