Tweco SC10 - Manual (Page 17)

Manual 0-2479 3-1 INSTALLATION PROCEDURES
SECTION 3:
INSTALLATION
PROCEDURES
3.01 Introduction
This Section describes installation of the Standoff Con-
trol Accessory. These instructions apply to the Standoff
Control Accessory only; installation procedures for the
Plasma Power Supply and Torches are given in Manuals
specifically provided for those units.
The complete installation consists of:
1. Site Selection
2. Unpacking
3. Installing Standoff Control Assembly
4. External Cable Connections
5. Lifter Motor Installation
6. Operator Training
3.02 Site Location
Select a clean, dry location with good ventilation and ad-
equate working space around all components.
Review the safety precautions in the front of this manual
to be sure that the location meets all safety requirements.
3.03 Unpacking
Each component of the system is packaged separately and
protected with a carton and packing material to prevent
damage during shipping. Components are packaged as
follows:
A. Standoff Control Components
The components supplied with the Standoff Control Ac-
cessory depends on the Cutting System. The Standoff
Control Accessory components are packaged separately
and include:
For TD-750 Cutting Systems:
• Standoff Control Assembly
• Lifter Motor Assembly
• Voltage Divider PC Board, Ribbon Cable, and Wire
Harness Assembly
• Instruction Manual
NOTE
The Voltage Divider PC Board, Ribbon Cable and
Wire Harness Assembly will be factory installed if
ordered as part of a TD-750 Cutting System.
For Merlin 3000 Cutting Systems:
• Standoff Control Assembly
• Lifter Motor Assembly
• Instruction Manual
B. Other Equipment and Accessories
Items such as Lifter Motor Control Cable, Plasma Cut-
ting Power Supply and Torch are ordered and packaged
separately from the Standoff Control components.
C. Unpacking Procedure
1. Unpack each item and remove all packing material.
2. Locate the packing list(s) and use the list to identify
and account for each item.
3. Inspect each item for possible shipping damage. If
damage is evident, contact your distributor and/or
shipping company before proceeding with system
installation.
3.04 Installation - General
WARNING
Disconnect primary power to the plasma cutting
system before installating the Standoff Control.
The installation of the Standoff Control Accessory requires
mounting the Standoff Control and connecting all re-
quired cables.
The installation instructions are divided into Sub-Sections
for the component to be installed. The Sub-Sections are
as follows:
Section 3.05 Mounting Bracket Assembly Installa-
tion
Section 3.06 Standoff Control Assembly Installation
Section 3.07 Installation With TD-750 Systems
Section 3.08 Installation With Merlin 3000 Systems
Section 3.09 Internal Switch/Jumper Selections
Section 3.10 External Cable Connection
Section 3.11 Lifter Motor Installation
The Standoff Control Assembly and external cable instal-
lation is the same for all systems.