General Precautions
• Installation should be performed by personnel knowledgeable in the handling of compressed gases.
• Choose a location well ventilated for installation
• Use proper precautions when dealing with any compressed gas.
• The user should be familiar with the chemical and reactive properties of the gas being used (Read the MSDS
of the gas being used).
Reference Material
The following safety bulletins are available on the Compressed Gas Association's website
(www.cganet.com) or at (703) 412-0900:
• SB-2 Oxygen Deficient Atmospheres
• SB-10 Correct Labeling & Proper Fittings On Cylinders/Containers
• SB-15 Avoiding Hazards In Confined Work Spaces During Maintenance, Construction And Similar Activities
• SB-19 Potential Valve Thread & Cylinder Thread Mismatch
Installation Instruction
Checking contents -
1. Remove contents of manifold system from packaging.
2. Inspect components visually to insure there is no damage. Do not install damaged components.
3. Your gas distribution system will include of one or more of the following components: (See Fig. 1 below)
• Center section (switchover module with regulators and/or control valves)
• Left header with wall mounting brackets (if using more than one cylinder per side)
• Right header with wall mounting brackets (if using more than one cylinder per side)
• Flexible pigtails
4. Your gas distribution system does not include the following:
• Mounting screws for the center section
• Mounting screws for the left/right headers (if used)
WALL BRACKET
WALL BRACKET
HARRIS SG 900/SG 905
MANIFOLD INSTALLATION INSTRUCTIONS
CENTER SECTION
CENTER SECTION
FIGURE 1. INSTALLATION
PIGTAIL
PIGTAIL
SG 900
HEADER
SG 905
HEADER