HALE FYR-PAK Manual Addendum

Carburetor tuning

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FYR-PAK CARBURETOR TUNING

MANUAL ADDENDUM

HALE PRODUCTS, INC.

A Unit of IDEX Corporation

607 NW 27th Ave, Ocala, FL 34475

(800) 533.3569

(800) 520.3473 (FAX)

www.haleproducts.com

-- NOTICE --

THIS GUIDE PROVIDES INSTRUCTION FOR AN ADJUSTMENT PROCEDURE.

DO NOT USE IT TO REPLACE THE OPERATION AND MAINTENANCE MANUAL, REQUIRED TRAINING,

STANDARD OPERATING GUIDELINES REQUIRED BY THE AUTHORITY HAVING JURISDICTION,

OR APPROPRIATE OPERATOR QUALIFICATIONS.

FSG–MNL–00225 REVISION A

REFERENCE MANUAL P/N 029-9100-01-0

Page 1 DO NOT USE IT TO REPLACE THE OPERATION AND MAINTENANCE MANUAL, REQUIRED TRAINING, STANDARD OPERATING GUIDELINES REQUIRED BY THE AUTHORITY HAVING JURISDICTION, OR APPROPRIATE OPERATOR QUALIFICATIONS. FSG–MNL–00225 REVISION A REFERENCE MANUAL P/N 029-9100-01-0 COPYRIGHT © 2021 BY HALE PRODUCTS, INC. ALL RIGHTS RESERVED...
Page 3 This guide serves as a quick refer- ence for Fyr-Pak engine starting and carburetor tuning. The AHJ (Authority Having Jurisdiction) shall provide training and guidelines for system operation.
Page 4: Tuning Procedure
High-Speed Mixture Screw Throttle Stop Lever Low-Speed (throttle lever handle Mixture Screw on opposite side) Idle-Speed Adjustment Screw (Shown with air filter removed) Choke Shutter Figure 2: Carburetor parts labelling 4. TUNING PROCEDURE If air filter is fitted to unit, remove before continuing. Attach tachometer by wrapping tachometer wire TACHOMETER WIRE SPARK PLUG WIRE...
Page 5 Open the fuel line shut off valve and prime the carburetor using the fuel line primer bulb (refer to manual for location and operation). Flip the Run/Stop switch to Run, close the Choke Shutter, open the Throttle Lever Handle to 1/4 throttle, and pull the starting cord.