Dometic MCS15 - Manual (Page 19)

EN
19
MCS5, MCS15 Installation
8.3.2 MCS15
The auxiliary vertical-support bracket must be used when the blower is
vertical or unit damage will occur, voiding the warranty.
➤ Remove and discard the 2 self-tapping screws that attach the blower
to the drain pan.
➤ Remove wire tie holding blower wire harness to base pan and/or
adjacent harness.
➤ Remove and save the 7 screws (fig. 4 5, page 4) holding the blower
plate to the evaporator shroud.
➤ Rotate the blower 90° so the discharge is in the vertical position and
aimed upward.
➤ Reinstall the 7 screws to hold the blower plate to the evaporator
shroud.
➤ Locate the auxilliary vertical support bracket (fig. 4 3A and 3B,
page 4) attached to the pan.
➤ Remove and save the 2 screws (fig. 4 2, page 4) in the end A
(fig. 4 3A, page 4).
➤ Remove and save the 2 self-tapping screws (fig. 4 4, page 4) that at-
tach blower to drain pan.
➤ Using the 2 screws you just removed from the end A, mount the end A
to the inside of the pan (fig. 4 6, page 4).
I NOTE
Self-tapping screws will drill their own pilot holes if a screw gun is used,
but if pilot holes are necessary, utilize a 0.5 mm drill bit with a drill stop or
other method to block the drill bit from going deeper than 6 mm into the
blower housing, as the fan blade will be damaged.
➤ Using 2 of the self-tapping screws you just removed, mount the end B
(fig. 4 3B, page 4) of the bracket to the blower housing (fig. 4 7,
page 4).
➤ Make sure the power wire is repositioned so it will not catch on any-
thing during or after installation.
✓ The vertical rotation is complete.
8.4 Electrical Box
The following guidelines should be followed during the installation of the
electrical box:
 Mount the electrical box in a dry location.
 Mount the electrical box to a solid surface within 1 m of the unit.