Guide Handle; Throttle Control Lever Adjustment; Throttle Cable Replacement - WACKER Group CT 30 Series Repair Manual

TROWEL REPAIR
2.1

Throttle Control Lever Adjustment

The throttle control is used to vary the speed of the engine
and to control the rpm of the trowel blades to meet
specific applications and job conditions.
The throttle control uses ratchet action to select and hold
the desired throttle position. If the throttle fails to hold its
selected position, check lever pressure adjustment and
ratchet action.
Adjustment:
(a)
1. Tighten hex nut on top of throttle control lever
to increase pressure on throttle control.
2. Lock adjustment in place by tightening jam nut
2.2

Throttle Cable Replacement

Machines are available with various styles of throttle
control. The replacement of this cable is basically the
same for all models.
Disassembly:
(d)
1. Remove M6 wing nut
nut, and filter.
2. Disconnect throttle cable
3. Pull throttle through cable raceway.
4. Disconnect cable clamp
(g)
throttle control lever
(e)
5. Disconnect cable from throttle control lever
Assembly:
(e)
1. Reconnect cable to throttle control lever
2. Connect throttle control lever to handle.
3. Push throttle cable through cable raceway
4. Connect throttle cable
(h)
5. Install cable clamp to take up excess throttle cable.
6. Adjust throttle cable so that engine is in idle when throttle
control lever is in the idle position. Tighten cable.
7. Reinstall air filter, wing nut, filter cover and second
(d)
wing nut .
(b)
, filter cover, second M6 wing
(e) (f)
from throttle lever
(h)
from handle. Disconnect
from handle.
(g)
(g)
.
(j)
.
(e) (f)
to throttle lever .
a
(c)
c
.
.
.
g
h

GUIDE HANDLE

b
d
e
f
j
2
1001RM17
1001RM01
1001RM02
2-1