Справочник Пользователя для Echo SRM-210

New engines must be operated for a minimum of two tanks of fuel
before carburetor adjustments can be made. During the break-in period,
your engine performance will increase and exhaust emissions will
stabilize. Idle speed can be adjusted as required.

High altitude adjustment is not required for proper operation of this
engine.

Idle speed adjustment may be required periodically to comply with
specifications for this unit.  See page 11, "Specifications," for correct
idle speed.

Screwdriver, Tachometer (ECHO P/N 99051130017).

NOTE
Every unit is run at the factory and the carburetor is set in compli-
ance with emission regulations.  This carburetor does not have
acceleration and high speed adjustment needles.

The cutting attachment should not move at idle. If attachment
moves, readjust carburetor according to "Carburetor Adjustment"
instructions in this manual or see your ECHO Dealer, otherwise
serious personal injury may result.

1. Check idle speed using a tachometer, and reset if necessary. Turn

idle screw (A) clockwise to increase idle speed; counter clockwise to
decrease idle speed.