Carrier 336 - Manual (Page 21)

17 Models 336, 338 & 339 Operating Procedures
Figure 23
Step 4
Place the power switch in the “ON” position.
Figure 24
Step 5
Press the “WASH” button. This will cause the
sanitizing solution in the freezing cylinder to agitate.
Allow it to agitate for five minutes.
Figure 25
Step 6
Place an empty pail beneath the door spout and raise
the prime plug.
Figure 26
Step 7
When a steady stream of sanitizing solution is flowing
from the prime plug opening in the bottom of the
freezer door, lower the draw handle. Draw off all the
sanitizing solution.
Figure 27
Note: Momentarily pull the center draw handle down
to sanitize the center door spout.
Step 8
Once the sanitizer stops flowing from the door spout,
raise the draw handle and press the “WASH” button,
cancelling the beater motor operation.
Note: You have just sanitized the freezer. Be
sure your hands are sanitized before continuing
these instructions.