Delta SS250 instruction manual Power Connections, Motor Specifications, Grounding Instructions

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POWER CONNECTIONS

A separate electrical circuit should be used for your machines. This circuit should not be less than #12 wire and should be protected with a 20 Amp time lag fuse. If an extension cord is used, use only 3-wire extension cords which have 3- prong grounding type plugs and matching receptacle which will accept the machine’s plug. Before connecting the motor to the power line, make sure the switch is in the “OFF” position and be sure that the electric current is of the same characteristics as indicated on the machine. All line connections should make good contact. Running on low voltage will damage the motor.

WARNING: DO NOT EXPOSE THE MACHINE TO RAIN OR OPERATE THE MACHINE IN DAMP LOCATIONS.

MOTOR SPECIFICATIONS

Your machine is wired for 120 volt, 60 HZ alternating current. Before connecting the machine to the power source, make sure the switch is in the “OFF” position.

GROUNDING INSTRUCTIONS

WARNING: THIS MACHINE MUST BE GROUNDED WHILE IN USE TO PROTECT THE OPERATOR FROM ELECTRIC SHOCK.

1. All grounded, cord-connected machines:

In the event of a malfunction or breakdown, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. This machine is equipped with an electric cord having an equipment- grounding conductor and a grounding plug. The plug must be plugged into a matching outlet that is properly installed and grounded in accordance with all local codes and ordinances.

Do not modify the plug provided - if it will not fit the outlet, have the proper outlet installed by a qualified electrician.

Improper connection of the equipment-grounding conductor can result in risk of electric shock. The conductor with insulation having an outer surface that is green with or without yellow stripes is the equipment- grounding conductor. If repair or replacement of the electric cord or plug is necessary, do not connect the equipment-grounding conductor to a live terminal.

Check with a qualified electrician or service personnel if t h e g ro u n d i n g i n s t r u c t i o n s a re n o t c o m p l e t e l y understood, or if in doubt as to whether the machine is properly grounded.

Use only 3-wire extension cords that have 3-prong grounding type plugs and matching 3-conductor receptacles that accept the machine’s plug, as shown in Fig. A.

Repair or replace damaged or worn cord immediately.

GROUNDED OUTLET BOX

CURRENT

CARRYING

PRONGS

2.Grounded, cord-connected machines intended for use on a supply circuit having a nominal rating less than 150 volts:

If the machine is intended for use on a circuit that has an outlet that looks like the one illustrated in Fig. A, the machine will have a grounding plug that looks like the plug illustrated in Fig. A. A temporary adapter, which looks like the adapter illustrated in Fig. B, may be used to connect this plug to a matching 2-conductor receptacle as shown in Fig. B if a properly grounded outlet is not available. The temporary adapter should be used only until a properly grounded outlet can be installed by a qualified electrician. The green-colored rigid ear, lug, and the like, extending from the adapter must be connected to a permanent ground such as a properly grounded outlet box. Whenever the adapter is used, it must be held in place with a metal screw.

NOTE: In Canada, the use of a temporary adapter is not permitted by the Canadian Electric Code.

WARNING: IN ALL CASES, MAKE CERTAIN THE RECEPTACLE IN QUESTION IS PROPERLY G R O U N D E D . I F Y O U A R E N O T S U R E H AV E A

QUALIFIED ELECTRICIAN CHECK THE RECEPTACLE.

GROUNDED OUTLET BOX

GROUNDING

MEANS

ADAPTER

GROUNDING BLADE

IS LONGEST OF THE 3 BLADES

Fig. A

Fig. B

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Contents Model SS250 General Safety Rules Additional Safety Rules for Scroll Saws Refer to them often Use them to instruct othersMotor Specifications Power ConnectionsGrounding Instructions Unpacking and Cleaning Extension CordsScroll SAW Parts Assembly CC O Page Locking ON-OFF Switch OFF Position ON-OFF and Variable Speed SwitchesFastening Scroll SAW to Supporting Surface Table Insert Changing BladesPage Adjusting Blade Tension Adjusting Clamping Action of Upper Blade HolderAdjusting the Table Tilting the TableAdjusting Holddown Adjusting Dust BlowerFollowing a Line Inside CuttingChoice of Blade and Speed LubricationBlade Breakage Page Page Accessories PARTS, Service or Warranty Assistance

SS250 specifications

The Delta SS250 is a sophisticated piece of machinery designed for demolition and excavation tasks, popularly known in construction and industrial sectors. This robust excavator is characterized by its power, efficiency, and advanced technology, making it a vital tool for professionals seeking reliability and performance in heavy-duty applications.

One of the standout features of the Delta SS250 is its powerful engine. Equipped with a high-output diesel engine, it delivers exceptional torque and fuel efficiency, enabling the operator to accomplish intense tasks with ease. The engine has been designed to comply with the latest emissions regulations, ensuring that it operates with minimal environmental impact, which is increasingly important in today’s eco-conscious world.

The SS250 comes with an advanced hydraulic system that offers enhanced lifting capabilities and precision in control. This hydraulic system enables the machine to operate various attachments, such as buckets, hammers, and grapples, drastically increasing its versatility. Operators can switch between attachments quickly and efficiently, making the machine suitable for a range of applications from digging foundations to breaking down concrete structures.

Durability is a hallmark of the Delta SS250, with a robust chassis designed to withstand the rigors of tough job sites. The body is constructed from high-strength steel, offering substantial protection against wear and tear while maintaining lightweight characteristics. This design allows for improved fuel efficiency, optimizing operational costs over time.

In terms of operator comfort, the SS250 features a spacious and ergonomic cab. The cabin is designed to minimize vibrations and noise, coupled with adjustable seating that accommodates operators of different sizes. Additionally, it comes with state-of-the-art control systems, including customizable joysticks and intuitive displays, ensuring that operators have an elevated level of comfort and control.

The Delta SS250 doesn’t just excel in performance; it incorporates advanced safety features to protect both the operator and the surrounding workforce. With an integrated safety management system, the excavator automatically performs diagnostics, ensuring all systems are functioning optimally before operation. Furthermore, the visibility from the cab is top-notch, thanks to large windows and strategically placed mirrors, enabling operators to maintain awareness of their surroundings.

In summary, the Delta SS250 is a leading excavator that combines power, durability, and advanced technology to meet the demands of modern construction and demolition projects. Its robust features, versatile attachments, and operator-centric design make it a valuable asset in any heavy equipment fleet, ensuring businesses can complete their projects on time and within budget.
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