Which is not a repacking step?

Filling water source with 1 to 10 ratio solution

First step in troubleshooting compressor failure?

Ensure compressor is on

If purge pump is producing low or no flow?

Empty amalgam separator, verify tubing is not blocked or kinked, verify tubing is installed correctly

It is not necessary to leave a valve open

False

Maximum capacity of closed water supply

(INCORRECT)4L(INCORRECT)

During normal operation, one valve must be open

True

Converting from 115 to 230 volts is not an operator task

True

What position must the lock-out lever be for normal operation?

(INCORRECT)Lever pointed up(INCORRECT)

How long should the waste container soak

Overnight