Finish Thompson Little Cooler - Manual (Page 5)

5
Special plumbing requirements for LS-15IIE/LS-55IIE models:
NOTE: When installing the Little Cooler to models LS-15IIE or LS-55IIE, the water solenoid
valve in the Still may need to be bypassed. This item significantly reduces the coolant flow
capabilities, thereby hindering the performance of the Little Cooler. Never bypass the safety
flow switch in your LS distillation unit.
Procedure:
1) Simply cut the water solenoid valve from the water inlet hose and install a ½” H x ½” H
hose-barb fitting in its place.
2) It is not necessary to disconnect the electrical connections to the solenoid or remove it
from the unit.
3) Perform the plumbing to and from the Little Cooler according to the “General Plumbing
Instructions” section of this manual.