Version 01.23.2003
Page 1 of 8
Pump Removal and Replacement
Procedure for the Instrument 115/230VAC
Pump Removal
TURN THE MAIN POWER SWITCH LOCATED AT THE LEFT SIDE OF THE LOWER CABINET
TO THE OFF POSITION.
Turn the pump switch on the head to the off position (to the left ¼ turn). Next you must trip breaker
(down position) inside the lower cabinet electrical assembly as shown below.
Remove 4 screws from pump electrical assembly and remove assembly cover. Retain these 4 screws for
reassembly.
