Labconco SteamScrubbe & FlaskScrubbe Glassware Washers 44204 Series - Manual (Page 63)

Labconco Glassware Washer Service/Technical Manual
57
Replacing the Door Fan
The small fan located behind the Kick (middle) panel is situated so
that it blow steam out away from the unit and up the outer door panel
so as to keep condensation from forming in the door of the unit.
To remove the Door Fan
1. Disconnect/turn off power to the unit.
2. Remove the toe and kick panels.
3. Remove the Relay Board Cover Panel.
4. Locate the door fan on the Relay Board Cover Panel.
5. Remove the four screws in each corner of the fan housing.
6. Pull the fan away from the panel from the back.
Figure 31
Right: Drain Hose back
High Loop. After the Drain
Hose exits the base of the
unit, it arches up into a high
loop where it clamped and
zip tied to the outer shell of
the tank. This loop holds
the water used to prime the
pump for each drain
sequence. The Blue Arrows
indicate the direction that
water flows when the Drain
Pump is on. The water
leaving the sump goes up
the right side of the loop
(facing the back of the
machine) and down the left
side.
When replacing the Drain
Hose, place zip ties in the
locations indicated by the
Yellow Arrows.
Note : During shipping, it is
possible that the hose may
slack and sump. This can be
corrected by pulling the
sump and adding extra ties.
Figure 32
Left: Door Fan on
Panel. The
Cooling/Door fan
is set up to keep
condensation from
forming inside the
door and allowing
steam from
damaging the PC
Board. The Blue
Arrows show the
four screws that
need to be removed
in order to replace
a faulty Door Fan.