Control and operation

The access and the outfit of the cab

For maintenance intervals, refer to the control and maintenance chart. Replace damaged mirrors and cameras immediately.

To cover the correct area: Set the cameras and adjust the outside mirrors so as to be able to see a person standing out of the hatched area defined by the four checkpoints given on the fig. above.

3.2.11Lighting

Regularly check lighting devices for condition. If necessary: ice to get access to them.

For maintenance intervals, refer to the control and maintenance chart.

E1 Front working light / Uppercarriage (cab elevation)

E18_1 Rear working light / Counterweight

E18_2 Rear working light / Counterweight

E2 Attachment headlight / Right side

E3 Attachment headlight / Left side

E58_1 Front working light / Top of cab

E58_2 Front working light / Top of cab

E59_1 Rear working light / Top of cab

E59_2 Rear working light / Top of cab

E59_3 Rear working light / Ladder

E60_1 Front working light / Electrical boxes S1-S2

The access and the outfit of the cab

E60_2 Front working light / Electrical boxes S1-S2

E61_1 Camera lighting / Counterweight

E61_2 Camera lighting / Counterweight

Front working lights and attachment headlights

Press button.

Front working lights on the uppercarriage are activated.

First LED in the button comes on.

Press button again.

Front working lights and attachment headlights are activated.

First LED and second LED in the button are on.

Press button a third time.

Front working lights are deactivated.

First LED in the button goes off.

Attachment headlights remain activated.

Second LED in the button is still on.

Press button a fourth time.

Attachment headlights are deactivated.

Second LED in the button goes off.

Rear working lights

Press button.

Rear top of cab working lights are activated.

First LED in the button comes on.

Press button again.

Rear counterweight working lights are activated.

First LED and second LED in the button are on.

Press button a third time.

Rear top of cab working lights are deactivated.

First LED in the button goes off.

Press button a fourth time.

Rear counterweight working lights are deactivated.

Second LED in the button goes off.

3.2.12Heating and air-conditioning system

The machine has a standard heating and air-conditioning system and can also have an optional second air-conditioning system

Refer to the section "Heating and air-conditioning system" in chapter 5 for the configurations of the system.

Control unit front panel

Note!

If the control unit recognizes a system error in the heating / air conditioning circuit, a flashing error code number F0-F5 is displayed. Refer to the section "Error code charts" further in this manual.

Switching on the control unit

Press button 4.

The control unit runs a self-test for approximately 5 seconds (software version and equipment function are displayed on field 17). Then the operating hours are displayed on field 17.

And then the last stored temperature adjustment is indicated on field 17. By default, control unit is in automatic mode and symbol 12 appears on display 19.

Temperature setting

Press button 2 to increase the temperature. Press button 3 to decrease the temperature.

The selected temperature is displayed on field 17. The new set value is stored 5 seconds after last button pressure.

Switching ON/OFF the air conditioning unit

Press button 1.

Air conditioning mode is operated. Symbol 11 appears on display 19.

Press button 1 again.

Air conditioning mode is deactivated. Symbol 11 disappears from display 19.

Note!

In case of high outside temperature, and especially if the cab has been heated up by the sun, decrease the temperature inside the cab as far as possible before turning on the air conditioner.

Open the windows for a few minutes and adjust blower speed to maximum speed via buttons 5 and 2.

Switching ON/OFF the reheat mode

In order to achieve a quick dehumification of the cab when setting the machine into operation, it may be advisable to briefly turn on the air conditioning operation when the heater is already operative.

Press button 6.

Reheat mode is operated. Symbol 10 appears on display 19. The blower speed is raised to 100%. If necessary the control unit switches the heating on, to hold ambient temperature at the desired value.

Press button 6 again.

Reheat mode is deactivated. Symbol 10 disappears from display 19.

Note!

To prevent the batteries from overloading, only switch on the air-conditioning or reheat mode after 400V power is supplied.

Reheat mode is automatically limited on 10 minutes.

If the machine is used for a longer period of time without using the air conditioner, press the reheat button 6 about every 2 weeks so to turn on the compressor.

Setting the evaporator blower speed manually

Press button 5.

Blower speed manual setting is operated. Indication bar 13 appears on display 19 and gives currently set blower speed. Automatic mode symbol 12 disappears from display 19.

Manual blower mode symbol 14 flashes on display 19 for 5 seconds.

During these 5 seconds, evaporator blower speed can be increased with button2 or decreased with button 3 in steps of 10%.

Press button 5 twice.

Manual mode is deactivated.

Symbols 13 and 14 disappear from display 19. Automatic mode is operated again. Symbol 12 reappear on display 19.

Switching ON/OFF the heating mode

Press button 7.

Heating mode is operated. Symbol 15 appears on display 19.

Press button 7 again.

Heating mode is deactivated. Symbol 15 disappear from display 19.

Switching the temperature unit from °Celcius to °Fahrenheit

Press and hold button 8.

Press button 3 additionally.

Temperature unit indication 18 switches over into °Fahrenheit. Repeat same procedure to switch back temperature unit indication to °Celcius.