PROYAMA 42.7cc Multi Tools Installation and Operation

Installation Guide

Follow these steps to assemble your PROYAMA 42.7cc multi-tool attachments.

Attaching the Handle

1. Attach the handle by placing both pieces of the handle around the trimmer shaft. Fasten both pieces together by tightening the bolts clockwise.
2. Install the grass shield facing the trimmer head by placing four bolts through the plate grass shield assembly and fasten the bolts to the grass shield clockwise using the larger sized (4mm) Allen wrench provided.
3. Remove the rubber cutting blade cover from the grass shield.
4. Fitting the Blade: Insert the 4 mm Allen key through the winding guard and the mounting disc into the opening on the angle gear (blocks the angle gear).
5. Unscrew the locknut (3) from the shaft by turning it clockwise with the spark plug wrench and screwdriver.
6. Remove the floating disc (2) and washer (4). Place the mounting disc (1) on the shaft.
7. Insert the 4 mm Allen key through the winding guard and the mounting disc (1) into the opening on the angle gear (blocks the angle gear).
8. Position the blade (40 teeth) so the teeth are toward the direction of rotation. Blades must be installed like figure 8.
9. Set the floating disc (2) onto the blade or circular saw.
10. Set screw washer and safety nut.
11. Screw down the locknut and tighten it by turning the Allen key counter-clockwise. Remove Allen key and check for freedom of motion of the blade.
12. Insert Cotter Pin (F) in the hole in the shaft, and bend pin legs around the shaft counter-clockwise to retain the 10 mm nut.

Fitting the Line Spool

1. Insert the 4 mm Allen key through the winding guard and the mounting disc (1) into the opening on the angle gear (blocks the angle gear).
2. Screw the line spool (A) onto the shaft by turning it counter-clockwise. Now tighten the trimmer head by hand.

Fitting the Cutting Attachment

1. Loosen screws (A) and remove locator screw (B) on the hedge trimmer cutting attachment.
2. Slide the cutting attachment onto the shaft housing until the hole in the neck of the cutting attachment is aligned with the hole (C) in the housing.

Pole Saw Attachment

1. Pull out the locking pin, insert the pole saw attachment shaft, lining up the locking hole with the locking pin.
2. Tighten the clamp by turning the handle (7).
3. Fit the saw chain into the guide bar groove. Make sure the cutters point in the correct direction of rotation. Keep a loop of saw chain at the back end of the guide bar.
4. Loop the saw chain around the drive sprocket and install the guide bar onto the bar-retaining studs.
5. Ensure chain tension adjuster pin fits into the guide bar adjuster hole. If it doesn't fit, you may need to adjust the position of the pin by rotating the tension screw.
6. Install the bar cover. Tighten sprocket guard nuts finger tight.
7. Hold the guide bar tip up. Turn the chain-tensioning screw (J) clockwise to tighten the saw chain. Turn the chain-tensioning screw (J) counter-clockwise to loosen the saw chain.
8. Hold the bar nose up, and turn the adjuster screw clockwise until chain contacts the underside of the bar.
9. Tighten the bar nuts with the combination wrench.

Notes on Chain Tensioning:

• The chain is tensioned correctly when the weight of the chain does not cause it to sag below the guide bar (with the chain saw sitting in an upright position), but the chain still moves freely around the guide bar.
• Always loosen sprocket guard nuts before turning the chain tension adjuster, otherwise the sprocket guard and tensioner will be damaged.

Belt Position

Refer to the diagram for proper belt positioning.

How to Start a Cold Kombi Tool

1. Place the start key in position "I"/Start.
2. Push the throttle control lever B and the throttle safety lever C at the same time and keep them in this position whilst pressing the throttle shutter button.
3. Release the levers so that the button remains pressed.
4. Press the purge bulb 10 times or until the bulb is full of fuel.
5. Turn the choke lever upwards " | ".
6. Pull starter handle firmly and rapidly several times until the first starting sound (pops).
7. Push the choke lever down " ||| ".
8. Pull the starter rope rapidly 1-4 times to start the engine. If the engine does not start, repeat steps 4-8.
9. Lightly press the accelerator to deactivate the pre-acceleration.
10. Allow the engine to warm up for 30 seconds.

How to start warm engine: Follow steps 1 + 4 + 7 + 8.

Fuel Mixture: This product is powered by a 2-cycle engine and requires pre-mixing gasoline and 2-cycle oil in a 50:1 ratio. Pre-mix unleaded gasoline and 2-cycle engine oil in a clean container approved for gasoline.

Important Notes:

• Do not use E15 or E85 fuel (fuel containing ethanol greater than 10%). The use of E15 will damage your engine and void your warranty.
• Do NOT mix quantities larger than usable in a 30-day period.