Oss Component Installation - JLG 15MVL Series Service Maintenance Manual

SECTION 4 - CONTROL COMPONENTS

OSS Component Installation

THE FOLLOWING ILLUSTRATIONS PROVIDE KEY INSTALLATION
INSTRUCTIONS FOR THE OSS TO OPERATE PROPERLY.
• The OSS Control Module must be electrically isolated
from the mast, see installation instructions below.
• The sensor shield tubes attached to the platform's
under sides must be properly installed and undamaged
to prevent sensor detection of objects outside the plat-
form parameter.
• The area under the platform floor must be free of any
objects or debris dangling from beneath the platform to
avoid false detection by the sensors.
• DO NOT allow high pressure spray to directly contact
the transducer sensor (circular) membrane, this will
damage the sensor.
5
OSS Control Module Installation
1. OSS Control Module
2. Mounting Screw (a)
3. Nylon Washer
Notes: (a) Apply Loctite 222 to threads.
(b) Drill out pop rivets to remove.
4-32
4
3
2
1
4. Insulating Bushing
5. Decal Billboard (b)
– JLG Lift –
3
OSS Control Module Connections
1. RED LED Detection Indicator
2. Sensor Harness
1
2
Internal View of OSS Control Module (Back Removed)
1. Sensor Comm Channels (a) 3. Wire Harness to Junction Box
2. Sensor Cables
Notes: (a) Channel 1-Sensor 1, Channel 2-Sensor 2, etc.
1
2
3. Junction Box Harness
4
3
4. LED Indicator Light
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