LW-Series Wiper/Washer Control - Ordering Scheme, Dimensional Specifications
| 3
1
Series
LW 1 A 1 1 Z
2
Rating
4
3
Intermittent Wiper/
Washer
Timing
Timing
5
Lamp 1
6
Lamp 2
7
Bracket
Color
1 1 AG 1 00
8
Rocker/
Paddle
Color
9
Legend 1
10
11
Legend
Legend 2
Orientation
1 SERIES
LW
Wiper/Washer Control with six intermittent positions:
low. high, wash/wipe
2 RATING
1
1
8A, 14VDC (1 relay)
2
4A, 28VDC (1 relay)
3
1A, 14VDC (1 relay)
3 INTERMITTENT TIMING
A
2-15 seconds
4 WIPER/WASHER TIMING
1
3 seconds
5 LAMP #1 (ABOVE WASH)
Z
No Lamp
1
Green LED
6 LAMP #2 (ABOVE WIPE)
Z
No Lamp
1
Green LED
7 BRACKET COLOR
1
Black
4
5
6
1A, 14VDC (1 relay)
1A, 14VDC (2 relay)
1A, 28VDC (2 relay)
8 ROCKER / PADDLE COLOR
1
Black
9 LEGEND #1
00
No legend
For legend options, visit us at carlingtech.com
10 LEGEND ORIENTATION
0
No legend
1
Vertical (lamp 1 on top)
2
Horizontal (lamp 1 on right)
2
3
Red LED
Amber LED
11 LEGEND #2
00
No legend
For legend options, visit us at carlingtech.com
Notes:
1
Relay coil current is 1A max. Relay must have an arc suppression in parallel with the coil.
Ref P/N LC2-01 for black wiper/washer connector housing.
2
3
Red LED
Amber LED
[50.18
±0.25]
1.975
±.010
0.060R MAX. 4 PLACES
[1.52]
1.013
±.010
[25.74' 0.25]
0.278
[7.06]
HIGH
LOW INTERMITTENT
OFF
[44.17
±0.20]
1.082
[27.49]
1.739
±.008
TEST CUT
OPENING
IN ACTUAL
MATERIAL
PRESS TO WASH
.866 - .881
[22.00-22.38]
3.492
[88.70]
SWITCH MOUNTING HOLE
2.522
[64.06]
1.724
[43.79]
1.700
[43.18]
0.855
[21.72]
Principles of operation:
From the OFF position, moving the toggle one step up puts the function into the intermittent slower mode (18 sec.). Moving the toggle another step up
reduces the delay time by 3 sec for each of the next six steps. The seventh step up puts the motor into a continuous low-speed mode and the last step
up puts the motor into the high-speed mode. Reversing the previous steps puts the motor finally into the stop/parking mode. During the OFF position,
intermittent and low-speed modes, pressing the wash button activates the wash function. Wipe function starts after a two second delay from the onset
of the washing and continues for three continuous wipes after the wash button is released. For convenience, the wash function is not active during the
high-speed mode.
The Wiper Control is designed to interface with single or dual relay systems for intermittent delay and the park function. The high speed is driven directly
via a power transistor internal to the module. The coil of the relay is pulled down to ground during the intermittent, low-speed and high-speed modes
respectively. (Contact Carling Technologies for wiring diagrams)
