climatemaster.com
59
TSM/TSL Vertical Stack
Rev.: January 18, 2021
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Hose Kit and Chassis Installation, Cont’d.
7. Before installing the inner panel and lter, perform the
following checks:
a. Verify all pre-installation and installation steps
were completed.
b. Verify all copper tubes do not touch or rub other
tubes or parts of the unit.
c. Ensure that fan wheel rotates freely and does
not rub against housing. If rough handling during
shipping has caused fan wheel to shift, adjust as
necessary.
d. Verify that water piping connections to the
chassis are complete and that unit service valves
which were closed during ushing have been
opened.
e. Verify that power between the cabinet and
chassis is properly connected.
f. Assure that the unit drain is properly positioned,
secured and not blocked.
g. Verify that the nuts used to secure the blower
assembly to the fan deck are tight.
h. Check that chassis is fully inserted, front to back,
side gap equal and chassis is centered in cabinet.
i. After the system has been lled and system pump
is started, all connections should be re-checked
for water leaks. ClimateMaster WILL NOT be
responsible or liable for damage caused by water
leaks at any eld water connections!
8. Re-attach the inner panel (8 screws) and lter as
shown in Figure 23. Chassis must free oat on
condensate pan. If inner panel holes do not align,
push chassis further in.
9. Install the cabinet return air panel after start up. See
installation instructions shipped with return air/access
panel for detailed information.
Figure 22 Figure 23
Inner Panel
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