Mitsubishi Electric VL-250CZPVU-L-ERT Handbook page 88

(4) Remove the thermistor
[1] Remove the heat exchanger. ... Refer to (2).
[2] Remove the PCB cover. ... Refer to (3).
[3] Remove the screws and remove the element guide.
(3 screws: Spl screw PTT 4X14, indicated by
Tightening torque
: 1.1 ± 0.2 N . m
Element guide (OA)
Assembly precaution
Attach the element guide to the original position.
(Even though the element guides (OA, SA) have the
same shape, another piece of packing is attached on
the element guide (OA).)
[4] Remove the thermistor lead from the groove.
* Pull out the thermistor (RA) from the hole (indicated by
Thermistor (OA) lead
Thermistor (OA)
<For thermistor (OA)>
<For thermistor (OA)>
)
Thermistor (RA)
Element guide (SA)
Packing
).
Thermistor (RA) lead
─ 88 ─
Element guide (SA)
<For thermistor (RA)>
Packing
Element guide (OA)
<For thermistor (RA)>