PULSE 6 SERVICE MANUAL
PAGE 1.1
2009
SUNRISE MEDICAL
Section 1
Battery Connection Test
1.
Check that the female VR2 Bus plug on
the chair has voltage. Set the meter to DC volts
and measure pins 4 (using the red lead of the
meter) and 1 (using the black lead of the meter)
as shown in (fig A1.5.1)
A1.5.1
A1.5.2
2.
If the voltage meter reads full voltage, then
replace the joystick module
If the voltage meter reads zero voltage measure
the corresponding pins on the VR2 controller as
shown in (figure 1.5.2).
If the voltage meter reads full voltage, then replace
the jumper cable. If the voltage meter reads zero,
then measure the Battery Connector as shown in
(fig 1.5.3).If the voltage meter reads full voltage,
then replace the controller, or else proceed to the
next step.
Troubleshooting: No Power (cont.)
A1.5.3
