PG DRIVE TECHNOLOGY NEWVSI, Technical Manual

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PG D
RIVES
T
ECHNOLOGY NEW
VSI T
ECHNICAL
M
ANUAL
– O
PERATION
SK80151-1 17
Do not exceed the maximum charging current of 12 Arms. Always use an off-board charger fitted
with a Neutrik NC3MX plug. Failure to observe these conditions could result in poor contact
resistance in the charger connector resulting in overheating of the charger plugs. This presents a
potential burn hazard for the user. PGDT accepts no liability for losses of any kind arising from
failure to comply with this condition.
Ensure that the charger plug pins are of the correct polarity to be compatible with the pin
polarity shown on the controller’s specific data sheet. Failure to observe this condition could
result in a burn hazard or fire hazard. PGDT accepts no liability for losses of any kind arising
from failure to comply with this condition.
Do not disconnect batteries or open-circuit the circuit breaker while charging is in progress.
Failure to observe this condition could result in a burns hazard or fire hazard. PGDT accepts no
liability for losses of any kind arising from failure to comply with this condition.
Only use the battery charger that has been supplied with your wheelchair. The use of incorrect
chargers could damage the batteries, wheelchair, controller or charger itself, or may result in
parts overheating creating the potential for burns or even fire. PGDT accepts no liability for
losses of any kind if the charger is incompatible with the controller (see Chapter 2, section 7) or
any other part of the wheelchair system.
11 Programming
If you find that you cannot set a maximum speed control setting that suits you, the controller can be programmed to meet your
needs. Programming can be performed using a Programmer such as the PP1, the DTT or specialist PC software and interface
cable.
The PP1and DDT are hand-held units which can be plugged into your controller to alter the controller’s programming. Your
wheelchair distributor or service agent or wheelchair manufacturer will be able to program your controller for you.
If you have a PP1a or DTT, read the appropriate user guide before you use it.
If you re-program your controller, make sure that you observe any restrictions given in your wheelchair user manual. Note any
changes you make for future reference.