PG Drives Technology VR2 series - Slow or Sluggish Movement; Speed; Profile Indicator Is Steady; Speed Indication; Profile Indication

PG DRIVES TECHNOLOGY
15
CHAPTER 1 - OPERATION
SK77898/2
8.6 Slow or sluggish movement
If the wheelchair does not travel at full speed or does not respond quickly enough,
and the battery condition is good, check the maximum speed setting. If adjusting
the speed setting does not remedy the problem then there may be a non-hazardous
fault.
Contact your service agent
8.7 Speed / Profile Indicator is Steady
The display will vary slightly depending on whether the control system is programmed
to operate with drive profiles. For more information on drive profiles, refer to Chapter
3.
8.7.1 Speed Indication
The number of LEDs illuminated shows the maximum speed setting. For example, if
the setting is speed level 4, then the four left hand LEDs will be illuminated.
8.7.2 Profile Indication
The LED illuminated shows the selected drive profile. For example, if drive profile 4 is
selected, then the fourth LEDs from the left will be illuminated.
8.8 Speed / Profile Indicator Ripples Up and Down
This indicates the control system is locked, refer to section 3.2 for details of how to
unlock the control system.
8.9 Speed / Profile Indicator Flashes
This indicates the speed of the wheelchair is being limited for safety reasons. The
exact reason will depend on the type of wheelchair, however, the most common
cause is that the seat is in the elevated position.
8.10 Actuator LED Flashes
This indicates that the Actuator(s) may be inhibited in one or both directions. Refer to
Chapter 3 for programming details.
8 Bar + A
An Actuator trip is indicated. If more than one actuator is fitted,
check which actuator is not working correctly. Check the actuator
wiring.