Removing The Pressure Spring - Riso RZ9 Series Technical Manual

1. Removing the Pressure Spring

(1) Run Test mode No.908 ( Pressure control maintenance positioning adjustment), unplug the print drum and
switch off the machine power.
(2) Remove the rear cover and swing open the mechanical control & power supply PCB bracket.
(3) Push the pressure lever over to the right and unhook the pressure solenoid lever from the pressure lever.
Then return the pressure lever slowly to the left.
(4) Detach the pressure spring from the pressure lever after removing the other end from the pressure
spring tension plate.
Note that the pressure spring used on RZ9 is different from that of RZ2 & 3, RZ5 and MZ machines.
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Pressure spring tention plate
DANKA AUSTRALIA PTY. LTD.
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Pressure spring
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CHAPTER 3: MAIN DRIVE
Pressure lever
Pressure solenoid lever
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Pressure lever
RZ9 Series