C
1
2
ONTENTS
5.5
Checking and Replacing Suction Sensor (SB5)
Checks
If anything abnormal is found during checks, replace SB5.
"2.2 Checking Various Sensors"
NOTE
When monitoring SB5, make sure, with PB1 driven, that the sensor is CLOSE when the suction
hose is pinched and OPEN when it is released.
Replacement
(1) Remove the SB5 retaining bracket.
(2) Remove the hose and FAST-ON terminal from SB5.
(3) Remove SB5 from the bracket.
(4) For reinstallation, reverse the removal steps.
(5) Check SB5.
" Checks"
009-051-04
05.31.99 FM2460
3
4
5
6
IP removal unit
Timing belt
Screw x2
(2)
FAST-ON terminal
CR-IR341 Service Manual
7
8
9
10
Up-down IP removal unit
(3)
SB5
(1)
Bracket
Sems M3x6
(2)
Hose
MC - 67
Pump assembly
FR1H1008.EPS
MC - 67