McCulloch 966624901 - Manuals

Page 2 - IDENTIFICATION OF SAFETY SYMBOLS

2 IDENTIFICATION OF SAFETY SYMBOLS WARNING: This unit can be dangerous! Careless or improper use can cause serious injury. DANGER: Use only specified trimmer head, spool, and 0.080 inch (2 mm) recommended trimmer line. Never use blades, flailing devices, wire, rope, string, etc. This attachment is d...

Page 4 - OPTIONAL ATTACHMENTS; SAFETY RULES; OPERATOR SAFETY

4 OPTIONAL ATTACHMENTS Cutting attachment / guard, Powerhead model Attachments Type part no. Trimmer head TNG 7 537419214 / 530071824 Brushcutter attachment PP4000C 952711610 Attachments Type Part no. Edger attachment PP1000E 952711607 Cultivator attachment PP2000T 952711608 Blower attachment PP3000...

Page 5 - ADDITIONAL SAFETY RULES; FOR OPTIONAL ATTACHMENTS

5 UNIT / MAINTENANCE SAFETY WARNING: Disconnect the spark plug before performing maintenance except carburetor adjustments. S Look for and replace damaged or loose parts before each use. Look for and repair fuel leaks before use. Keep in good working condition. S Replace trimmer head parts that are ...

Page 8 - SNOW THROWER SAFETY

8 WARNING: Falling objects can cause severe head injury. Wear head protec- tion when operating this unit with a pole prun- er attachment. WARNING: To prevent serious inju- ry, do not use more than one boom extension with a pole pruner attachment. WARNING: Keep the pruner away from power lines or ele...

Page 9 - ASSEMBLY; INSTALLING TRIMMER ATTACH-

9 ASSEMBLY WARNING: If received assembled, repeat all steps to ensure your unit is properly assembled and all fasteners are secure. Examine parts for damage. Do not use dam- aged parts. NOTE: If you need assistance or find parts missing or damaged, call 1-800-554-6723. It is normal for the fuel filt...

Page 10 - OPERATION; HELPFUL TIP

10 OPERATION KNOW YOUR TRIMMER READ THIS INSTRUCTION MANUAL AND SAFETY RULES BEFORE OPERATING YOUR UNIT. Compare the illustrations with your unit to familiarize yourself with the location of the various controls and adjustments. Save this manual for future reference. Line Limiter Blade Primer Bulb A...

Page 12 - OPERATING INSTRUCTIONS; OPERATING POSITION

12 WARNING: Always stop unit and dis- connect spark plug before removing or instal- ling attachments. REMOVING TRIMMER ATTACH- MENT (OR OTHER OPTIONAL AT- TACHMENTS) CAUTION: When removing or installing at- tachments, place the unit on a flat surface for stability. 1. Loosen the coupler by turning t...

Page 13 - CUTTING METHODS

13 Always tap the trimmer head on a grassy area. Tapping on surfaces such as concrete or asphalt can cause excessive wear to the trimmer head. If the line is worn down to 2 inches (5 cm) or less, more than one tap will be required to ob- tain the most efficient line length. WARNING: Use only 0.080 ″...

Page 14 - MAINTENANCE

14 MAINTENANCE WARNING: Disconnect the spark plug before performing maintenance except for carburetor adjustments. HELPFUL TIP IMPORTANT: Have all repairs other than the rec- ommended maintenance described in the instruction manual performed by an authorized service dealer. If any dealer other than ...

Page 15 - SERVICE AND ADJUSTMENTS; REPLACING THE LINE

15 SERVICE AND ADJUSTMENTS REPLACING THE LINE 1. Press the tabs on the side of the trimmer head and remove cover and spool. Tab Tab Cover Spool 2. Remove any remaining line. 3. Clean dirt and debris from all parts. Re- place spool if it is worn or damaged. 4. Replace with a pre-wound spool, or re- p...

Page 16 - REPLACING THE TRIMMER HEAD; CARBURETOR IDLE SPEED

16 10. Insert the ends of the lines through exit holes in the sides of the cover. Line exit hole Cover 11. Reinstall the spool and cover onto the trimmer head. Push until cover snaps into place. REPLACING THE TRIMMER HEAD 1. Hold the dust cup with a wrench to keep the shaft from turning while removi...

Page 17 - STORAGE; SEASONAL STORAGE; ENGINE

17 Idle Speed Screw Air Filter Cover If you require further assistance or are unsure about performing this procedure, contact an authorized service dealer or call 1--800--554--6723. STORAGE WARNING: Perform the following steps after each use: S Allow engine to cool before storing or trans- porting. ...