Harness Clamp Installation - Echo SRM - 3100 Operator's Manual

1. If necessary, remove nylon line head and plastic shield.
2. Loosely attach bracket (A) to shield (B) and attach to bottom of
gear housing (C) with screws and nuts provided. Tighten all
attaching hardware.
Install Blade
Tools Required: Locking Tool, scrench.
Parts Required: Upper Plate w/ 20mm pilot, Lower Plate, 10mm Nut w/
LH threads, 2mm x 25mm Split Pin (cotter pin).
3. Install upper plate (D) on splined PTO shaft. Blade installation
requires use of Upper Plate (D) with 20mm pilot (SRM-3100
models), 25.4mm pilot (SRM-3400 models).
4. Place Blade (E) over upper plate pilot, install the Lower Plate (F)
and 10mm LH nut (G). Tri-Cut Blade (H) is installed with Glide
Cup (J).
5. Insert Locking Tool (K) through hole in upper plate and notch in
gear housing to prevent splined shaft from turning. Tighten nut
and secure with Split Pin (L).

HARNESS CLAMP INSTALLATION

NOTE
Some models require installation of Harness Clamp. If your unit
does not have a clamp, follow these directions.
Tools Required: Screwdriver, 8mm x 10mm Open End Wrench.
Parts Required: Harness Clamp, 4mm x 18mm Hexagon Head, Bolt,
Link.
6. Remove shield and gear housing as an assembly.
a. Loosen two (2) screws (B) that clamp the gear housing to the
drive shaft housing.
b. Remove locating screw (C) found at the top of the gear
housing. Pull shield and gear housing assembly from the drive
shaft assembly.
IMPORTANT
Prevent flexible drive cable/shaft from sliding from drive shaft
housing. If cable/shaft does slide free, clean dirt from cable/shaft
and re-lubricate cable only with lithium based grease prior to
re-assembly.
G T
RASS RIMMER
O
PERATOR
BLADE UPPER PLATE
/B C
RUSH UTTER
' M
S ANUAL
C
B
B
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