VR
VR1 - VR5
Function
*Voltage timing
adjustment
Asterisk indicates adjusted prior to
shipment.
12) Regulated power supply
¡
Do NOT move the above VRs
(variable resistors).
IMPORTANT
10) Main Motor PCB unit
VR Function
VR SLOW1 Adjusting slow speed 1
VR SLOW2 Adjusting slow speed 2
VR PRINT Adjusting print speed: 1st speed - 3rd speed
VR PRINT4 Adjusting print speed: 4th speed
VR PRINT5 Adjusting print speed: 5th speed
VR JOG
Adjusting JOG speed (speed implemented by
pressing drum rotation switch)