WARNING!
Always wear a safety face shield or goggles.
Gloves should be used when sharpening chain.
Always wear safety protective equipment such as jacket, trousers, gloves, helmet, boots with steel 
Do not operate this tool when you are tired, ill or under the influence of alcohol, drugs or medication.
Never let a child or inexperienced person operate the machine.
Wear hearing protection.
Never start or run the engine inside a closed room or building. Breathing exhaust fumes can kill.
For respiratory protection, wear a protection mask while emitting the chain oil mist and dust from sawdust.
Keep handles free of oil and fuel.
Keep hands away from cutting equipment.
Do not grab or hold the unit by the cutting equipment.
When the unit is turned off, make sure the cutting attachment has stopped before the unit is set down.
When operation is prolonged, take a break from time to time so that you may avoid possible whitefinger disease which is caused by vibration.
The operator must obey the local regulations of cutting area.
WARNING!
Inspect the entire unit/machine before each use. Replace damaged parts. Check for fuel leaks and make sure all fasteners are in place and securely tightened.
Replace parts that are cracked, chipped or damaged in any way before using the unit/machine.
Make sure the side case is properly attached.
Keep others away when making carburetor adjustments.
Use only accessories as recommended for this unit/machine by the manufacturer.
Never let the chain strike any obstacle.
Make sure the automatic oiler is working.Keep the oil tank filled with clean oil. Never let chain run dry on the bar.
All chainsaw service, other than the items listed in the operator's/owner's manual, should be performed by competent 
WARNING!
WARNING!
WARNING!
Mix and pour fuel outdoors and where there are no sparks or flames.
Use a container approved for fuel.
Do not smoke or allow smoking near fuel or the unit/machine or while using the unit/machine. 
Wipe up all fuel spills before starting engine.
Move at least 3 m away from fueling site before starting engine.
Stop engine before removing fuel cap. 
Empty the fuel tank before storing the unit/machine. It is recommended that the fuel be emptied after each use. If fuel is left in the tank, store so fuel will not leak.
Store unit/machine and fuel in area where fuel vapors cannot reach sparks or open flames from water heaters, electric motors or switches, furnaces. etc.
WARNING!
Do not cut any material other than wood or wooden objects.
For respiratory protection, wear an aerosol protection mask when cutting the wood after insecticide has been applied.
Keep others including children, animals, bystanders and helpers outside the hazard zone, Stop the engine immediately if you are approached.
Hold the unit/machine firmly with the right hand on the rear handle and the left hand on the front handle.
Keep firm footing and balance. Do not over- reach.
Keep all parts of your body away from the muffler and cutting attachment when the engine is running.
Keep Bar/Chain below waist level.
Before felling a tree, the operator must be accustomed to the sawing techniques of the chain saw.
Be sure to 
While cutting, hold saw firmly with both hands with thumb firmly locked around front handle, and stand with feet well balanced and your body balanced.
Stand to the side of the saw when cutting - never directly behind it.
Always keep the spiked bumper face to a tree, because the chain may suddenly be drawn into a tree.
When completing a cut, be ready to hold up the units as it breaks into clear, so it will not follow through and cut your legs, feet or body, or contact an obstruction.
Be alert against kickback (when saw kicks up and back at operator). Never cut with the nose of the bar.
Maintain the unit/machine according to rec- ommended procedures.
Disconnect the spark plug before performing maintenance except for carburetor adjustments. 
Keep others away when making carburetor adjustments.
Use only genuine HITACHI replacement parts as recommended by the manufacturer.
WARNING!
Carry the unit/machine by hand with the engine stopped and the muffler away from your body.
Allow the engine to cool, empty the fuel tank, and secure the unit/machine before storing or transporting in a vehicle.
Empty the fuel tank before storing the unit/machine, It is recommended that the fuel be emptied after each use. If fuel is left in the tank, store so fuel will not leak.
Store unit/machine out of the reach of children.
Clean and maintenance the unit carefully and store it in a dry place
Make sure engine switch is off when trans- porting or storing.
When transporting in a vehicle or storage, cover chain with chain cover.
WARNING!
CS30EG, CS30EJ, CS30EG (S), CS35EJ, CS35EG (S) specifications
The Hitachi CS35EG, CS35EG (S), CS35EJ, CS30EG (S), and CS30EJ are part of Hitachi's innovative line of compact excavators designed to meet the diverse needs of construction, landscaping, and infrastructure projects. These machines are engineered for efficient performance, exceptional maneuverability, and operator comfort.One of the standout features of the CS35 series is its compact design, allowing for easy navigation in tight spaces. This makes it an ideal choice for urban construction sites where space is often limited. The small footprint is complemented by a powerful engine that provides not only strong digging force but also impressive lifting capabilities, ensuring that operators can tackle a wide range of tasks with ease.
The Hitachi CS35EG and its variants incorporate advanced hydraulic systems that deliver precise control, enhancing productivity. The hydraulic performance is optimized for both digging and lifting, giving operators the ability to perform tasks with improved efficiency. Furthermore, the machines feature an adjustable boom and a variety of bucket sizes, providing the flexibility needed for diverse applications.
Comfort and convenience for the operator are prioritized in these excavators. The spacious cab offers a high degree of visibility, reducing blind spots and increasing safety on the job site. Ergonomic controls ensure that operators can work for extended periods without discomfort. The air conditioning and heating options provide year-round comfort, enabling productivity in all weather conditions.
In terms of technology, the CS35 series includes intuitive user interfaces that simplify operation and maintenance. The inclusion of advanced monitoring systems allows operators to keep track of machine performance in real-time, aiding in timely maintenance and reducing downtime. Additionally, with eco-friendly engine options, these excavators help minimize environmental impact while ensuring compliance with regulations.
The Hitachi CS30 models, such as the CS30EG (S) and CS30EJ, continue the legacy of their larger counterparts, featuring similar design philosophy but tailored for slightly smaller-scale operations. They maintain the high efficiency, reliability, and versatility that Hitachi is known for.
Overall, the Hitachi CS35EG, CS35EG (S), CS35EJ, CS30EG (S), and CS30EJ represent an excellent choice for operators seeking compact excavators that combine power, efficiency, and operator-friendly features, making them indispensable tools in modern earthmoving and construction projects.