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9001014 CRUISE CONTROL KIT
INSTALLATION INSTRUCTIONS
FOR MODEL PB-413T/PB-620
Please retain these instructions for future reference.
Tools Required: 5 mm hex wrench, screwdriver
Parts Required: PB-620 Cruise Control Handle Assembly
2 - Small plastic cable ties
1 - Large plastic cable tie
ASSEMBLY INSTRUCTIONS
Remove Old Throttle Control Handle Assembly
B
A
1. Disconnect spark plug lead (A), and pull lead out of upper cover
D
clamp (B) and lower cover clamp (C).
E
2. Remove 5 screws and remove en
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CRUISE CONTROL KIT INSTALLATION INSTRUCTIONS 6. Loosen two air filter/carburetor mounting screws (H), and remove air filter case with carburetor (I). Note position of carburetor gasket before E carburetor is removed. Gasket must be installed in same position when carburetor is reassembled to engine. F I 7. Remove throttle cable end (J) from carburetor throttle plate (K). J K H I 8. Disconnect ignition lead connectors in insulated coupler (L). 9. Remove ignition ground lead screw and remove gro
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CRUISE CONTROL KIT INSTALLATION INSTRUCTIONS 12. Remove plastic cable tie (P) from flex pipe. 13. Remove old handle assembly from unit. P Install Cruise Control Handle Assembly 1. Assemble new Cruise Control Handle Assembly (Q) to handle clamp S using handle adjustment knob and nut. Q 2. Place throttle cable tube over top of flex pipe and between engine and backpack frame. R 3. Connect throttle cable end (J) to carburetor throttle plate (K). J K I 4. Place carburetor gasket between carburetor an
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CRUISE CONTROL KIT INSTALLATION INSTRUCTIONS 7. Place rear half of split clamp over spark plug lead, and press clamp on mounting screw boss in blower housing. 8. Place fuel/return lines in throttle cable/fuel line clamp (F): • Place clear fuel return line in small recess • Place black fuel line in large recess, in front of clear fuel return line F 9. Adjust throttle cable nut position, and place nut in hex-shaped recess in clamp: • Set cruise control button (S) to Wide Open Throttle position •
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CRUISE CONTROL KIT INSTALLATION INSTRUCTIONS 12. Position Handle Assembly (Q) for comfortable operation, and tighten handle adjustment knob. S Q R 13. Secure throttle cable tube in clamp (N) in base of blower frame. N 14. Secure throttle cable tube to flex pipe with large plastic cable tie (P). Position cable tie in second groove from elbow. 15. Check Trigger (R) and Throttle Control/Stop Switch button (S) for smooth operation. Trigger must return to idle when released. Cruise control button
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CRUISE CONTROL KIT INSTALLATION INSTRUCTIONS OPERATION NOTE These operating instructions modify the instructions in your current PB-413T/PB-620 Operator’s Manual. Please retain for future refer- ence. DESCRIPTION Replaces “Stop Switch” description in Operator’s Manual: Combination Throttle Position/Stop Switch Button - Controls engine speed and turns ignition on or off. Forward position - STOP. First 12 position - IDLE. Move button back to increase speed, forward to decrease speed. Use Thro
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CRUISE CONTROL KIT INSTALLATION INSTRUCTIONS STARTING WARM ENGINE PB-413T/PB-620 1. Replaces Step 1 in Operator’s Manual: A Throttle Position/Stop Switch Button Slide Throttle Position/Stop Switch Button (A) back to idle position (first position away from STOP position.) 2. Follow remaining warm engine starting instructions in Operator’s Manual. STOPPING ENGINE PB-413T/PB-620 Replaces Steps 1 & 2 of “Stopping Engine” in Operator’s Manual: 1. Trigger - Throttle Position/Stop Switch Button Releas
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ECHO CONSUMER PRODUCT SUPPORT If you require assistance or have questions concerning the application, operation or maintenance of this product you may call the ECHO Consumer Product Support Department at 1-800-673-1558 from 8:30 am to 4:30 pm (Central Standard Time) Monday through Friday. Before calling, please know the model and serial number of your unit to help your Consumer Product Support Representative. ECHO, INCORPORATED 400 OAKWOOD ROAD LAKE ZURICH, IL 60047 www.echo-usa.com
