Titus Vertical Stack IOM - Manual (Page 5)

VERTICAL STACK VS-IOM-00 01-19-09
INSTALLATION AND
MAINTENANCE INSTRUCTIONS
6 f o 5 e g a P
8.4.1 Switch the power OFF at the disconnect switch.
8.4.2. Release the two (2) spring fasteners holding the filter in place and
remove the filter.
8.4.3. Insert a new filter of the same size and close the two (2) spring
fasteners.
8.4.4. Switch the power ON at the disconnect switch.
8.5 Drain Pan
Periodic inspection of the drain pan for restriction of drainage is important. The
frequency of inspection becomes shorter in high humidity regions. In order to access the
pan, remove the metal spring clip from the P-trap and drain pan copper stub and pull
forward.
8.6
Coil
A clogged (dusty, lint covered, dirty, etc.) coil is a major cause of unit inefficiency and
failure. Periodic inspection should take place at least once a year.
8.6.1 Cleaning of the coil should be done with an appropriate coil cleaning brush and a vacuum
cleaner, or compressed air. Care should be taken not to damage or bend the coil fins.
8.7 Electric Motor
Motor inspection should take place annually. To remove the blower/motor assembly,
unscrew the nuts located in front of the deck assembly and snap the assembly out.
8.7.1 Clean all dirt and lint with a brush and/or vacuum cleaner.