Echo SRM-231 User Manual

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Level 2.
Tools required: Screwdriver, Tachometer (ECHO P/N 99051130017).
Parts required: None.
NOTE
Every unit is run at the factory and the carburetor is set in compli-
ance with California Emission Regulations. This carburetor does
not have acceleration and high speed adjustment needles.
1. Check idle speed and reset if necessary. If a tachometer is avail-
able, idle speed screw (A) should be set to the specifications found
on page 14 "Specifications" of this manual. Turn idle screw (A)
clockwise to increase idle speed; counter clockwise to decrease idle
speed.
WARNING DANGER
When carburetor adjustment is completed, the cutting attachment
should not turn at idle, otherwise serious personal injury may
result.
LUBRICATION
Level 1.
Tools Required: 8 mm Open End Wrench, Screwdriver, Clean Rag.
Parts Required: Echo Lube
TM
8 oz. (P/N 91014) or Lithium Base Grease.
Gear Housing
1. Clean all loose debris from gear box.
2. Remove plug (A) and check level of grease.
3. Add grease if necessary, DO NOT over fill.
A
A
A

Echo SRM-231 Specifications

General

Brand	Echo
Model	SRM-231
Category	Trimmer
Language	English