Go to page of
A good user manual
The rules should oblige the seller to give the purchaser an operating instrucion of Makita EX2650LH, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.
What is an instruction?
The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Makita EX2650LH one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.
Unfortunately, only a few customers devote their time to read an instruction of Makita EX2650LH. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.
What should a perfect user manual contain?
First and foremost, an user manual of Makita EX2650LH should contain:
- informations concerning technical data of Makita EX2650LH
- name of the manufacturer and a year of construction of the Makita EX2650LH item
- rules of operation, control and maintenance of the Makita EX2650LH item
- safety signs and mark certificates which confirm compatibility with appropriate standards
Why don't we read the manuals?
Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Makita EX2650LH alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Makita EX2650LH, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Makita service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Makita EX2650LH.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the Makita EX2650LH item, and its use of respective accessory, as well as information concerning all the functions and facilities.
After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.
Table of contents for the manual
-
Page 1
PR ODUCT P 1/ 1 4 Models No. Description C ONCEPT AND MAIN APPLICA TIONS S pecif ication S tandard equipment EX2650LH Multi Function Power Head Model EX2650LH loaded with 25.4mL Makita 4-stroke engine is a power head designed for versatile garden and agricultural applications. The following advantages make this product ideal for a wide range of gar[...]
-
Page 2
CAUTION: Repair the machine in accordance with “Instruction manual” or “Safety instructions”. [4] DISASSEMBL Y/ASSEMBL Y [4]-1. W arning Obey the following instructions in advance before repairing . • W ear gloves. • Keep the cover on the blade other than a trial of engine running. • Cool down engine enough, as the engine just after u[...]
-
Page 3
[4] DISASSEMBL Y/ASSEMBL Y [4]-2. Engine and Shaft DISASSEMBLING ASSEMBLING (1) Disconnect lead wire and grounding wire by removing each connector after removal of Air cleaner cover. ( Fig. 1 ) (2) Remove Control cable from Insulator as follows: • Loosen the nuts of Control cable so as to relax the holding to the hook of Insulator. ( Fig. 2 ) •[...]
-
Page 4
[4] DISASSEMBL Y/ASSEMBL Y [4]-3. Brushcutter attachment DISASSEMBLING ASSEMBLING (1) Loosen two M6x30 Hex. socket head bolts and remove Protector with Protector extension attached. ( Fig. 7 ) (2) While pulling the side walls of Protector cover toward outside, remove Protector cover from Shaft pipe A complete. ( Fig. 8 ) (3) Remove two M5x14 Hex so[...]
-
Page 5
R epair [4] DISASSEMBL Y/ASSEMBL Y [4]-5. Gear case assembly DISASSEMBLING ASSEMBLING (1) According to the clause of [4]-3 , Remove Gear case assembly. (Refer to Figs. 7, 8 and 9 ) (2) Remove M8x10 + Hex bolt that is the stopper of Grease inlet on Gear case set. ( Fig. 15 ) (3) Remove Retaining ring R-24 with 1R006. ( Fig. 16 ) (4) Remove an assemb[...]
-
Page 6
R epair [4] DISASSEMBL Y/ASSEMBL Y [4]-6. Shaft pipe B complete DISASSEMBLING ASSEMBLING (1) Remove two M5x25 Hex socket head bolts and Pipe clamp 24 from Shaft pipe B complete. Clamp cover A, Pipe clamp 33 and Loop handle are removed. ( Fig. 24 ) (2) Remove four 4x18 Tapping screws and two M5x14 Hex socket head bolts from Control lever assembly. C[...]
-
Page 7
[4] DISASSEMBL Y/ASSEMBL Y [4]-6. Clutch drum DISASSEMBLING ASSEMBLING (1) Remove Clutch case section from the engine. (2) Remove Retaining ring S-12 with 1R004 from clutch case section. (3) Remove Clutch drum from Clutch case section by pressing 1R247 with Arbor press. ( Fig. 29 ) (1) Put Clutch case on the table of Arbor press vertically, then pr[...]
-
Page 8
[4] DISASSEMBL Y/ASSEMBL Y [4]-7. Ignition (cont.) R epair P 8 / 1 4 ASSEMBLING OF IGNITION COIL See Fig. 34 . (1) Remove Cylinder cover and cable from Ignition coil terminal. (2) Loosen two M4x20 Hex socket head bolts and remove Ignition coil from Engine. Note: Do not lose two spacers on the bolts as the heat protection . See Fig. 35 . (1) While a[...]
-
Page 9
R epair P 9/ 1 4 [4] DISASSEMBL Y/ASSEMBL Y [4]-9. Recoil starter (1) Remove Starter case from Engine. (2) Pull out and cut the rope when it is still connected. If it is impossible to cut Starter rope; First, pull the rope one turn of Reel, then, Hook the rope with the notch of Reel and turn the hooked rope clockwise until Spiral spring loses the t[...]
-
Page 10
R epair P 1 0 / 14 [4] DISASSEMBL Y/ASSEMBL Y [4]-10. Carburetor (1) Remove Cleaner cover assembly by unscrewing M4 Thumb screw. ( Fig. 47 ) (2) Remove two Air cleaner elements. ( Fig. 48 ) (3) Remove two M5x60 Hex. socket head bolts for fastening Carburetor and Cleaner plate assembly to Insulator. ( Fig. 48 ) Note : Carburetor can not be removed w[...]
-
Page 11
R epair P 1 1 / 1 4 [4] DISASSEMBL Y/ASSEMBL Y [4]-10. Carburetor (cont.) Carefully assemble each part in right direction and order. Connect 1R127 to the nipple of Carburetor as drawn in Fig. 53 . Give air pressure from 1R127 and check if the pressure gauge indicates 0.05Mpa for around 10 seconds, then, there is no problem with Carburetor. (1) Asse[...]
-
Page 12
R epair P 1 2 / 1 4 [4] DISASSEMBL Y/ASSEMBL Y [4]-13. Spark arrester ( Only for some countries, i.e., having dry atmospheres at high temperature) (1) Remove Cylinder cover. (2) Remove Exhaust Muffler. (3) Remove Spark arrester from Exhaust muffler ( Fig. 59 ). Sweep it off if dirt or soot is on Spark arrester. Replace it with a new one if spark ar[...]
-
Page 13
R epair [4] DISASSEMBL Y/ASSEMBL Y [4]-14. Engine block (cont.) (1) Piston can be assembled in either direction. Apply Makita grease N No. 2 to the needle bearing of Crank shaft assembly in advance. (2) Insert Piston pin through Piston and Crank shaft, and fix it with Clips by using the awl (Clip has no direction). (3) Piston rings have their direc[...]
-
Page 14
R epair P 1 4 / 1 4 [4] DISASSEMBL Y/ASSEMBL Y [4]-14. Engine block (cont.) (6) Adjust the valve clearance as follows: • Align the marking on Flywheel with the marking on Ignition coil. ( Fig. 65 ) • Align the marking on Cam gear assembly with the marking on Cylinder block. ( Fig. 66 ) • Assemble two Cam lifters and two Rod 2.5, and then asse[...]