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JLG X20JPLUS - Alignment Photocells of the Aerial Part; Stabilizer Position Micro Switches

JLG X20JPLUS
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44
BoomLiftModels X20JPLUS
SAFETYDEVICE
MUX20JP021602
8.4. ALIGNMENTPHOTOCELLSOFTHEAERIALPART
Theplatformhastwosafetyphotocellsthatensurethattheaerialpartofthema
chineiscompletelyloweredandalignedwith thebaseand thatthetelescopicarm
iscompletelyretracted.Whentheseconditionsarenotmet,asignalissentthat
disablesthemovementofthes
tabilisers.
8.5. STABILIZERPOSITIONMICROSWITCHES
Thepositionofthestabilisersandtheircontactwiththegroundaredetectedby
4microswitchespositionednearthestabilisercylinderrodfasteningpin.Themi
croswitchesfixedtothestabilisermustbereleasedwhenthestabiliserrestson
theground.
Fig.13 Photocells Fig.14 Reflector
Fig.15 Stabilize
rmicroswitches Fig.16 Indicatorl ightplateontheground

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