1 Schematic diagram of gasoline chainsaw This schematic diagram is for reference only Serial Name Serial number Name number ① ⑥ Guide plate Air door switch ② ⑦ Chain Main handle ③ ⑧ Baffle Switch ④ ⑨ Front handle Fuel filling port ⑤...
Page 4
General precautions To ensure proper operations, users must read this manual and familiarize themselves with features of the chainsaw. If user does not have a good grasp of the contents of the instruction manual, he or other person may be in danger due to improper operation. If you want to lend this chainsaw, only lend it to someone who is trained and experienced in the use of tree trimming chainsaws.
Page 5
Fuel/adding fuel Please shut off the engine before fueling the chainsaw. Do not smoke or work near an open flame. Wait for the engine to cool down before fueling. Fuel may contain harmful substances. Eyes and skin should not come into contact with mineral oil products.
Page 6
Only follow the instructions in this manual when starting using the chainsaw; other methods are not allowed. When starting the chainsaw, it must be well supported and firmly held, the guide plate and chain must not touch anything. When working with the chainsaw, always hold it with both hands, with the right hand holding the back handle and the left hand holding the front handle.
Page 7
The chain must run at the beginning of the cut. Make sure the chain is properly ground. Pay particular attention to the height of the depth limiter. Do not cut more than one branch at a time. When cutting a branch, be sure not to touch other branches.
Page 8
Rotate around the front end of the machine. Keep gently pressing down on the tubular handle while pulling the chainsaw backwards. Insert the front end deeper and raise the rear handle again. When logs must be cut through or cross-cutting should be performed, it is strongly recommended that only trained personnel can perform the operation.
Page 9
Trunk notching: The notch determines the fall direction and the tree needed to be guided. The notch in the trunk is perpendicular to the fall direction and goes deep about 1/3 to 1/5 of the diameter of the trunk. Perform cutting near the ground.
Clean your chainsaw regularly Check the cover of the tank regularly for tightening. Follow accident prevention regulations issued by trade associations and insurance companies. Do not make any modifications to the chainsaw as it will put you in danger. Vibration Persons with poor blood circulatory function exposed to excessive vibration may result in vascular or nervous system injury.
Page 11
Note: Do not use pre-mixed fuel at gas stations. Correct mixing ratio: mix 25 parts gasoline with 1 part two-stroke oil Note: Do not add engine oil in excess of the specified amount. The wrong mixing ratio will result in more contaminating residues.
Page 12
Note After refueling, clean the area around the tank cover and tank Follow these steps to add oil or chain oil: 1. Thoroughly clean the area around the fuel tank cover to prevent dust from entering the fuel tank or engine oil tank.
Check brake band Brake band is behind the guide plate cover. Chain brake wears out after a long time. Inspection and repair by Deli authorized service center or professional department at least once every 3 months. Throttle trigger lock Throttle trigger lock is designed to prevent accidental starting. Pull the throttle trigger only when the throttle trigger lock is pressed (i.e.
Check engine is stopped Start the engine. Then release the throttle trigger and press the combination switch to the lower position Chain lock pin The chain lock pin is designed to hold the saw chain as it jumps out of the guide plate. The saw chain will not jump out if it is properly tightened.
Page 15
1. Pull the front hand guard plate to release the chain brake (the guide plate cover cannot be removed without releasing the chain brake) 2. Loosen the lock nut (FIG. 1) 3. Remove the guide plate cover. 4. Place the guide plate on the bolt rod. (FIG. 2) 5.
Note: In order to keep the wear of the guide plate consistent, turn the guide plate over to use it when changing the chain. 6 Start and stop engine Warning Do not start the engine until the chainsaw is fully assembled and thoroughly inspected. Note Move at least 3 meters away from chainsaw refueling position.
Warm-up Once the engine starts, hold the front handle and repeatedly press and release the throttle trigger for several minutes to warm-up the engine. Once the speed of the engine is stable and can run smoothly from low speed to high speed, the warm-up is complete.
Page 18
Worn sprockets can damage the new saw chain. Do not use new chains on worn sprockets. Check the pulp wheel before installing the pulp strip of new saw. If there are failures or more than 0.5m of sprocket wear, please contact Deli authorized service center for repair. Clean air purifier To clean air purifier, follow these steps 1.
Page 19
Clean fuel filter Fuel filter on the suction head of the tubing is used to filter the fuel needed for the carburetor. Perform regular visual inspections. 1. Open the tank cover and pull out the suction head from the tank hole with a line hook. 2.
Page 20
When the machine is not in use for a long time, please empty the fuel tank and carburetor, and keep the machine dry, store it in a clean place. Biodegradable saw chain oil has a limited shelf life. If the bio-oil is stored for more than two years after production, the viscosity of the bio-oil increases and may cause damage to the oil pump and components while lubricating the system.
8 Maintenance interval To obtain a long tool life and ensure normal safety functions, perform regular maintenance. Before Every Every Every 3 Every 69 Every 138 Every Before Operating time operation week months hours hours year storage Project 〇 Check. 〇...
Optional accessories Note: 1) These accessories or devices are specially designed for Deli tools listed in this manual. Use of accessories or devices from other brands may cause personal injury. 2) Accessories or devices may be used only for the specified purpose.
11 General failures and troubleshooting Fault description Possible causes Troubleshooting Chain is not running Chain brake engagement is not released Release the chain brake Spark plug failure Check spark plug Fuel tank is empty Add fuel Starting of engine Fuel supply failure Check whether the oil circuit is blocked Tool failure Contact the local authorized service center for repair...
Page 24
Product warranty card Dear users, Thank you for purchasing our products. In order to ensure the interests of users, all users who purchase our products can contact the local dealer or special maintenance station by the proof of invoice and warranty card if the product fails due to quality problems.
Page 25
Product warranty card Commodity Name Factory Number Commodity Information Commodity Model Production Date Company Name Contact Customer Information Address Phone Seller Name Contact Sales Address Phone Information Sales Date Invoice No. Maintenance Fault Description Maintenance Results Customer Signature Person Date Signature Maintenance Record...
Page 26
Certificate of conformity Inspector: 01 Date of production NINGBO DELI TOOLS CO., LTD. Reserve for future use 128 Chezhan West Road, Huangtan Town, Ninghai County, Ningbo City, Zhejiang Province National Service Hotline: 400-8800-555 E-mail:delitools@nbdeli.com Http://www.deli-tools.com Version: 1.0 MADE IN CHINA...
Need help?
Do you have a question about the DLYD-58-A1 and is the answer not in the manual?
Questions and answers