Maintenance Manual
October 2018
Quarterly Maintenance Procedures
76
S
®
Booms • Z
®
Booms
Part No. 1268489GT
7 Lower the primary boom to 57°.
Result: The reading at the display and digital
level is within ± 2° of each other and of 57°.
Result: The reading at the display and digital
level is greater than ± 2° of each other and of
57°. The primary boom angle sensor must be
calibrated. Refer to Repair Procedure in the
appropriate Service and Repair Manual for
your machine,
How to Calibrate the Primary
Boom Angle Sensor
.
8 Lower the primary boom to 40°.
Result: The reading at the display and digital
level is within ± 2° of each other and of 40°.
Result: The reading at the display and digital
level is greater than ± 2° of each other and of
40°. The primary boom angle sensor must be
calibrated. Refer to Repair Procedure in the
appropriate Service and Repair Manual for
your machine,
How to Calibrate the Primary
Boom Angle Sensor
.
9 Lower the primary boom to 23°.
Result: The reading at the display and digital
level is within ± 2° of each other and of 23°.
Result: The reading at the display and digital
level is greater than ± 2° of each other and of
23°. The primary boom angle sensor must be
calibrated. Refer to Repair Procedure in the
appropriate Service and Repair Manual for
your machine,
How to Calibrate the Primary
Boom Angle Sensor
.
10 Lower the primary boom to 6°.
Result: The reading at the display and digital
level is within ± 2° of each other and of 6°.
Result: The reading at the display and digital
level is greater than ± 2° of each other and of
6°. The primary boom angle sensor must be
calibrated. Refer to Repair Procedure in the
appropriate Service and Repair Manual for
your machine,
How to Calibrate the Primary
Boom Angle Sensor
.
11 Fully lower the primary boom until it stops at
approximately -9.5°.
Result: The reading at the display and digital
level is within ± 2° of each other and of -9.5°.
Result: The reading at the display and digital level
is greater than ± 2° of each other and of -9.5°. The
primary boom angle sensor must be calibrated.
Refer to Repair Procedure in the appropriate
Service and Repair Manual for your machine,
How
to Calibrate the Primary Boom Angle Sensor
.
Содержание S Series
Страница 182: ......