PREVOST Le Mirage XL II Ultimate, Service Manual

Page: 31 / 53

XL2 SLIDE-OUT SERVICE MANUAL
13. Run tests using the slide-out control switch
(automatic cycle), to be sure everything
goes right.
13.3.6 Pin state indicator module
An electronic module is used to define which
pins are locked or unlocked (see figure 41 and
figure 51). Two LEDS per pin are used to
indicate the position of the pin. The green LEDS
inside both rectangles specify that the pin is
locked. The red LEDS outside both rectangles
specify that the pin is unlocked. When all the
pins are locked, the green LED "ALL PINS
LOCKED" is on. When all the pins are unlocked,
the red LED "ALL PINS UNLOCKED" is on. This
module is powered by the front slide-out 6
amperes breaker (figure 38). The green LED
"PWR" must be "ON" for proper functionality of
this module.
SLIDE-OUT PIN STATE INDICATOR
L
O
C
K
E
D
U
N
L
O
C
K
E
D
FRONT
ALL PINS LOCKED
ALL PINS UNLOCKED
PIN 10 PIN 7
PIN 5 PIN 8
PIN 9 PIN 6
L
O
C
K
E
D
U
N
L
O
C
K
E
D
U
N
L
O
C
K
E
D
REAR
ALL PINS LOCKED
ALL PINS UNLOCKED
P
W
R
PIN 1
PIN 2
PIN 3
PIN 4
FIGURE
41 :
SLIDE
-
OUT PIN STATE INDICATOR MODULE
13.3.7 Safety controller replacement
The procedure is the same for both slide-out
safety controllers.
1. Turn the ignition key to the “OFF” position.
For added security, trip the slide-out
breakers (figure 38).
2. Disconnect the connector located on the
right side of the logic.
3. Loosen two metal screws on one side of the
controller. Unscrew the other side screws.
Remove the used safety controller and
replace it by a new one.
4. To reinstall the new safety controller,
reverse the procedure.
5. Take note of the new serial number with
revision (RV:) to inform Prevost service
department for controller tracking.
6. Turn the ignition key to the “ON” position.
Reset all breakers to power on the slide-out
controllers.
13.4 LINEAR POSITION
TRANSDUCER
The linear position transducer indicates the
slide-out position to the slide-out logic controller
(figure 42) with the use of a 1000
Ω
potentiometer.
LINEAR POSITION TRANSDUCER
FIGURE
42 :
LINEAR POSITION TRANSDUCER
13.4.1 Maintenance
Inspect the wire rope and replace it if damaged
or worn. Check that the wire rope screw and the
mounting screws are tight. The transducer pulley
should be at least 3/8" from the slide-out. Check
the electrical connector condition.
14. SLIDE-OUT EXTERIOR
FINISHING PANELS
Note: The removal and installation procedures
are all based on standard service methods
described in the body section of the Prevost
maintenance manual. Refer to Prevost manual
for procedures, tools, cleaner, adhesives and
other product needed.
14.1 SIDE PANEL REMOVAL
Use the same procedure as described in the
body section of Prevost service manual for MTH
side panel removal, and:
-
Keep the slide-out retracted and all pins
locked;
-
Make sure not to damage the finishing
molding supports to be able to re-use them;
R3 31 May 3, 2002