Hach 9525sc User Manual page 8

Figure 3 Customer-supplied parts
1 Sample plumbing parts
2 Needle valve/rotameter
3 Tubing
4 Shutoff valve
5 Cooling water plumbing parts
6 Shutoff valves (x2)
Section 4 Installation
Multiple hazards. Only qualified personnel must conduct the tasks described in this section of the
document.
4.1 Mechanical installation
Personal injury hazard. Instruments or components are heavy. Use assistance to install or move.
Select an installation location. Most panels are installed on a metal framing system or equivalent
mounting structures. Before installation, examine the location. The location must have the items that
follow:
• Sufficient structural integrity in the floor and wall
• A sufficient anchor location
• Sufficient operation and maintenance space. Refer to
• Cooling water available
• Access to a floor drain
• A flat installation surface at the correct height
• Sufficient space above the unit to prevent condensation above the steam vent
• Sufficient light for operation and maintenance
For optimum equipment installation, the location must have the properties that follow:
• No mechanical vibration
8 English
7 3/8 in. NPT tube fittings (x2)
8 Tubing (align the size of the inlet/outlet fittings)
9 Electrical parts
10 Electrical cable, 3.31 mm
11 Electrical cable, 2.08 mm
D A N G E R
W A R N I N G
Figure 4
2
(12 AWG) (US)
2
(14 AWG) (EU)