York YHVP, Техническое руководство

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15
YHVP
YHVP
Serie
Electronic control accessories
NTC low temperature cut-out thermostat
To be fitted between the coil fins.
When connecting the control, the NTC probe cable must be separated from the power supply wires.
To be used with the following controls: JWC-TQR.
It stops the fan when the water temperature is lower than 28°C and it starts the fan when is higher than 33°C.
ID Code
NTC 3021090
TMM low temperature cut-out thermostat
To be installed in contact with the hot water circuit.
To be used with the following controls only: JWC-T.
For units working on heating only.
It stops the fan when the water temperature is lower than 30°C
and it starts the fan when is higher than 38°C.
ID Code
TMM 9053048
A
B
Legend
A = red
B = brown
Change-Over CH 15-25
Automatic summer/winter switch to be installed in contact
with the water circuit.
Not to be used with 2 way valve.
To be used with the following controls only: JWC-TQR.
ID Code
CH 15 -25 9053049
A
B
Legend
A = red
B = black