Electrolux F4VA1 manual 4 - Troubleshooting, The carriage does not

16			Troubleshooting	F4VA1
Table 7.4 - Troubleshooting
Problem		Possible cause	What the user should do
The	machine does	No power to machine	Check there is electrical power in the facility
not start			Check connection to power lines
			Turn on the main power switch
The display is dim		Brightness of the display set too	Increase brightness by pressing button + on the control panel
		low
The collar clamp does		The clamp is excluded	Press the COLLAR exclusion button on the control panel to deselect (when the light
not close			is off the clamp works)
		Air pressure is inadequate or ab-	Check and regulate general pressure to 6 bar (Figure 4.3, knob and gauge on
		sent	filter 3)
The carriage does not		The parameter H06 is set to 03,	Change the setting of the parameter (see table 5.2)
move		04 or 05
		Reflective material is worn out	Replace reflective material strip
		The photocell beam does not hit	Check that the photocell has not been moved. If necessary, redirect the photocell
		the reflective material	beam on the reflective material and lock well the photocell position
The front clamp does		Clamp is excluded	Remove the exclusion by pressing the FRONT button on the control panel (when
not move			the light is off the clamp is active)
		Air pressure is inadequate or ab-	Check and regulate general pressure to 6 bar (Figure 4.3, knob and gauge on
		sent	filter 3)
The rear clamp does		Clamp is excluded	Remove the exclusion by pressing the REAR button on the control panel (when the
not move			light is off the clamp is active)
		Air pressure is inadequate or ab-	Check and regulate general pressure to 6 bar (Figure 4.3, knob and gauge on
		sent	filter 3)
			Check and regulate clamps pressure. Minimum pressure is 3 bar
			(Figure 4.3, knob 18 and gauge 17)
Both side clamps do		Clamps are excluded (parameter	Set parameter H05 to 01
not move		H05 set to 00)
		Air pressure is inadequate or ab-	Check and regulate general pressure to 6 bar (Figure 4.3, knob and gauge on
		sent	filter 3)
			Check and regulate clamps pressure. Minimum pressure is 3 bar
			(Figure 4.3, knob 18 and gauge 17)
Both	side expanders	Air pressure is inadequate or ab-	Check and regulate general pressure to 6 bar (Figure 4.3, knob and gauge on
do not move		sent	filter 3)
			Check and regulate clamps pressure. Minimum pressure is 3 bar
			(Figure 4.3, knob 18 and gauge 17)
Both sleeve arms do		The arms are excluded	Press the ARMS exclusion button on the control panel to deselect (when the light
not move			is off the arms work)
		Air pressure is inadequate or ab-	Check and regulate general pressure to 6 bar (Figure 4.3, knob and gauge on
		sent	filter 3)
No steam from ma-		Steam feed valve closed	Open steam feed valve
chine		Steam time set at zero	Set steam time greater than zero
No blowing		Blowing time set at zero	Set blowing time greater than zero
Inadequate ventila-		Blowing adjustment set too low	Shift the blowing adjustment lever (12 - Figure 4.3) towards the + mark
tion

F4VA1-ed3605