wsm RTV-X1120D Workshop Manual page 440

RTV-X900, RTV-X1120D, WSM
Oil Pressure Switch
While oil pressure is high and the force applied to the
diaphragm (3) is larger than the spring tension, the
terminal contact (2) is open separated from the body
contact (4). If the pressure drops below approx. 49 kPa
2
(0.5 kgf/cm , 7.1 psi), the contact closes.
(1) Oil Pressure Switch
(2) Terminal Contact
Oil Temperature Switch
The oil temperature switch is installed to the left side
of HST, and its tip is in touch with the fluid.
The VHT oil overheated, the warning lamp in the
Easy Checker™ will come on and the buzzer will sound.
When oil temperature decrease below specified
value, the warning lamp in Easy Checker™ and the
buzzer will turn off.
Characteristics of VHT Oil Temperature Switch
Type
Lamp and Buzzer
Normally open
(1) Oil Temperature Switch
8-M22
ELECTRICAL SYSTEM
(3) Diaphragm
(4) Body Contact
9Y1210946ELM0033US0
Operation Temperatures
Lamp and Buzzer
ON OFF
120 to 126 °C 116 °C
248 to 25 °F 241 °F
9Y1210946ELM0034US0
KiSC issued 01, 2014 A