Mitsubishi Electric TRANE TPVFYP54AM141 Serie Manuel D'installation page 27

13.3. Condensate overflow safety switch
connection (CN4F)
The circuit board is equipped with a connection to attach a
condensate safety float switch. The switch should be a normally
closed low voltage rated switch. The switch should be installed in a
location that it can sense a drain blockage causing a rise in water
level. This resulting rise in level will cause it to open. The switch
location is to be determined by the installing contractor. When the
switch opens, it will cause the LEV to close, stopping the cooling
operation. The fan will continue to run and a fault code will be shown
at the controller. Correcting the problem and closing the switch will
be required before normal operation can resume.
See installation below:
13.4. Changing blower external static pressure
The air handler is equipped with an adjustable static pressure
setting. The available settings are shown in the table below:
Model Available ESP [in. WG]
TPVFYP008 0.30
TPVFYP012 0.30
TPVFYP018 0.30
TPVFYP024 0.30
TPVFYP030 0.30
TPVFYP036 0.30
TPVFYP042 0.30
TPVFYP048 0.30
TPVFYP054 0.30
*TPVFYP036 in Downflow External Static pressure: 0.60
**TPVFYP054 in Downflow External Static pressure: 0.70
The air handler will be set to 0.50 ESP from the factory.
The blower static pressure setting can be changed by changing the
dip switches SWA & SWC. Vertical, Horizontal Right, and Horizontal
Left Switch C will always be in the "1" position. When the air handler
is installed in the Downflow position, Switch C needs to be in the "2"
position.
0.50 0.80
0.50 0.80
0.50 0.80
0.50 0.80
0.50 0.80
0.50 0.80*
0.50 0.80
0.50 0.80
0.50 0.80**
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