JLG 45e ANSI Service Manual - Manual (Page 33)

SECTION 2 - PROCEDURES
3120743 – JLG Lift – 2-9
- Controller drives at minimum speed.
- Flashes in drive until fault cleared.
8. 7 FLASHES - Low Battery Voltage - Battery Volt-
age < 13V. - Drive inhibited.
- Recycle to neutral to clear flashes.
Figure 2-1. Sevcon Controller Troubleshooting Flow
Charts. (Sheet 3 of 4).
9. 8 FLASHES - Thermal Cutback, Controller.
- Heat sink temperature > 80 degrees C (176
degrees F).