Service Bulletin #RL0536-03
Technical Service Bulletin
Date: October 26, 2005
Product Model: RL500/800/550/850
Serial Range: IRL02340100 and older
Part Number: SPP0018A
Countries Affected: All
Wire Sensors/Cable (SPP0018A)
A new wire sensor assembly was introduced in 2003. All four wire sensors and the harness are
included as one assembly. Use this part for service on all units.
When servicing the sensors or sensor harness on units with S/N
IRL02340100 and older ,
spare part SPP0018A is provided only. On these units, the right rear sensor board (Figure 1)
must be removed from the support tower and placed in the right rear corner well of the base,
as shown in Figure 2. Leave the black and white wires connected to the sensor board. All
other sensor parts and wires are removed and discarded. Install part SPP0018A to complete
the repair.
Figure 1 Figure 2
Top
side
Note: Confirm that the top side of
the sensor is in place, as
shown in Figure 3.
Figure 3
7
5