Genie S-80HF Maintenance Manual page 88

Maintenance Manual
Quarterly Maintenance Procedures
8 Lower the primary boom to -50°.
Result: The reading at the display and digital
level is within ± 2° of each other and of -50°.
Result: The reading at the display and digital
level is greater than ± 2° of each other and of
-50°. 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 Raise the primary boom to -20°.
Result: The reading at the display and digital
level is within ± 2° of each other and of -20°.
Result: The reading at the display and digital
level is greater than ± 2° of each other and of
-20°. 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.
74
10 Raise the primary boom to 10°.
Result: The reading at the display and digital
level is within ± 2° of each other and of 10°.
Result: The reading at the display and digital
level is greater than ± 2° of each other and of
10°. 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 Raise 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.
12 Fully raise the primary boom until it stops at
approximately 58°.
Result: The reading at the display and digital
level is within ± 2° of each other and of 58°.
Result: The reading at the display and digital
level is greater than ± 2° of each other and of
58°. 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.
S ® Booms • Z ® Booms
October 2018
Part No. 1268489GT