The Monitors; The Audible Warnings; The Revolving Warning Light - Etesia HYDRO 124D Technical Training Manual

The monitors

An indicator light gives visual information on the status of a function. There are eight on the Hydro
124D :
Symbol Situation
dashboard
Steering console
Steering console
Steering console
Steering console
Steering console
Electro clutch
switch
Hazard lights
switch

The audible warnings

An buzzer gives audible information and attracts the attention of the operator to a status or warns of a
danger.
There are two audible warnings on the Hydro124D :
- 1 in the steering column, connected in parallel to the engine temperature monitor. If the
engine overheats, the user is warned by the audible warning as well as the indicator light
situated on the steering console.
- 1 behind the coupling plate activated either by the grassbox full contactor (when the latter is
full), or manually by the switch situated on the steering console.

The revolving warning light

The revolving warning light mounted on the Hydro124D has 2 functions :
- to inform on the position of the grassbox flap : the revolving warning light is activated when
the flap is not in the working position (horizontal).
- coupled to the lights, it warns others of your presence and of a risk of danger if approached.
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Circuit
Return filter clogging and/or hydraulic oil temperature sensor
Low diesel level indicator
Preheating indicator
Engine oil pressure indictor
Charge indicator
Engine temperature indicator
Electromagnetic clutch on indicator
Hazard lights on indicator