SACA 209 Pneumatics Questions with
Correct Answers 2025
WhichRofRtheRfollowingRisRtheRnumberRofRbranchRcircuitsRthatRaRpneumaticRcrossRfittingRhasR?R-
RCORRECTRANSWERR-3
WhatRisRrequiredRtoRoperateRaRtwoRpositionRsolenoidRoperatedRDCV?R-RCORRECTRANSWERR-
ARcurrentRflow
WillRnotRbeRremovedRfromRairRbyRaRfilterR?R-RCORRECTRANSWERR-WaterRvapor
ARtechnicianRshouldRuseRextremeRcautionRwhenRdisconnectingRairRlinesRevenRthoughRLOTORproced
uresRareRinRplaceRbecauseRofR?R-RCORRECTRANSWERR-
UnrelievedRpressureRcanRcauseRwhiplashRofRtheRline
WhichRofRtheRfollowingRisRusedRtoRcontrolRcylinder/actuatorRspeedR?R-RCORRECTRANSWERR-
NeedleRvalve
WhatRisRtheRmostRprobableReffectRofRside-loadedRcylinderRmotionR?R-RCORRECTRANSWERR-Binding
theRbiggestRmaintenanceRproblemRinRpneumaticRsystemsRis?R-RCORRECTRANSWERR-airRleakage
WhichRofRtheRfollowingRisRtheRpurposeRofRaRfluidRpowerRschematicRdiagramR?R-
RCORRECTRANSWERR-
ToRshowRcomponent'sRfunctionRandRhowRtheyRrelateRtoRtheRfunctionRofRotherRcomponents
WhichRofRtheRfollowingRisRtheRbestRmethodRtoRpreventRcylinderRrodsRfromRbendingR?R-
RCORRECTRANSWERR-
MountRtheRcylinderRsoRthatRtheRforceRtransmittedRthroughRtheRcylinderRcenterline
Correct Answers 2025
WhichRofRtheRfollowingRisRtheRnumberRofRbranchRcircuitsRthatRaRpneumaticRcrossRfittingRhasR?R-
RCORRECTRANSWERR-3
WhatRisRrequiredRtoRoperateRaRtwoRpositionRsolenoidRoperatedRDCV?R-RCORRECTRANSWERR-
ARcurrentRflow
WillRnotRbeRremovedRfromRairRbyRaRfilterR?R-RCORRECTRANSWERR-WaterRvapor
ARtechnicianRshouldRuseRextremeRcautionRwhenRdisconnectingRairRlinesRevenRthoughRLOTORproced
uresRareRinRplaceRbecauseRofR?R-RCORRECTRANSWERR-
UnrelievedRpressureRcanRcauseRwhiplashRofRtheRline
WhichRofRtheRfollowingRisRusedRtoRcontrolRcylinder/actuatorRspeedR?R-RCORRECTRANSWERR-
NeedleRvalve
WhatRisRtheRmostRprobableReffectRofRside-loadedRcylinderRmotionR?R-RCORRECTRANSWERR-Binding
theRbiggestRmaintenanceRproblemRinRpneumaticRsystemsRis?R-RCORRECTRANSWERR-airRleakage
WhichRofRtheRfollowingRisRtheRpurposeRofRaRfluidRpowerRschematicRdiagramR?R-
RCORRECTRANSWERR-
ToRshowRcomponent'sRfunctionRandRhowRtheyRrelateRtoRtheRfunctionRofRotherRcomponents
WhichRofRtheRfollowingRisRtheRbestRmethodRtoRpreventRcylinderRrodsRfromRbendingR?R-
RCORRECTRANSWERR-
MountRtheRcylinderRsoRthatRtheRforceRtransmittedRthroughRtheRcylinderRcenterline