I don't have an RCM.
With the MC1235, I squeeze the trigger a couple of times pointing it into a cup or up in the air. You can hear it go to full steam. Then I listen to the pump and pull the trigger for 2-3 cycles, let go, pull trigger, etc. When I get to the rinse I let more water come out and chase the fluid off the record.
With the MC1235, I squeeze the trigger a couple of times pointing it into a cup or up in the air. You can hear it go to full steam. Then I listen to the pump and pull the trigger for 2-3 cycles, let go, pull trigger, etc. When I get to the rinse I let more water come out and chase the fluid off the record.