Echo CH5540HXE - Manual

Instructions
SUBJECT: Safety Switch
replacement on ce compliant
chipperS with hydraulic feed
and Safety knee bar SyStem
ModElS:
ch5540hXe - kit #77540-00
ch6730hXe - kit #77542-00
ch611dhXe, ch6993hXe &
ch6670hXe, ch8670hXe ch8993hXe,
ch8720ihXe, ch911dhXe & ch922d-
hXe, ch9540hXe - kit # 77536-00
77541-00
rev. 032913
before inspecting or servicing any part of this machine,
shut off power source, disconnect spark plug wire from
spark plug and make sure all moving parts have come
to a complete stop.
WARNING
SWITCh Box REMovAl
1. remove control box cover
(2) by removing four serrated
flange bolts (3).
2. remove proximity sensors
(4) by removing inside nut
(5) closest to the control arm.
note from which position
each sensor came from
they will need to be installed
in the same holes during
installation of new control
box.
3. remove wires from the back
of the reset switch (6) and
tri-color led (7). remove
tri-color led from control
box. (7)
4. remove bolt (8) connecting
control arm to switch control
bar.
5. remove two carriage bolt
(10) connecting switch box
(1) to switch box mount.
COMPLETE
CIRCUIT
WHT
RED/YEL
RED/GRN
TRI-COLOR LED
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
SWITCh Box INSTAllATIoN
1. mount new switch box (1) to switch box
mount with two carriage bolts (10), washers,
and nuts. ensure switch box is all the to
the front of the machine in the slot before
tightening completely
2. connect control arm to switch control bar
using bolt (8), spacer, washer, and nut.
ensure spacer (9) is in the switch control
bar before tightening.
CH6730HXE Chipper Chute
KIT #77542-00 FoR ModElS: Ch6730hxE