Hach CM130, Руководство пользователя

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Analyzer mounting
N O T I C E
For accurate readings, the analyzer must be horizontal within ±10 mm (0.39 in.) and vertical within ±10 mm
(0.39 in.).
Attach the analyzer to a wall. The fasteners are supplied by the user.
Note: An illustration is supplied for each step number.
Items supplied by the user:
Fasteners (4x)
15
Drill Tape measure
Level (at least 24 inches) Safety glasses
1. Install the fasteners in the wall as follows:
a. Use the drill to make a four-hole pattern in the wall: 330 mm (13 in.) wide by 300 mm (11
13
/
16
in.) high. Make the hole diameter applicable to the fasteners used.
Make sure that the pattern is horizontal within ±10 mm (0.39 in.).
Make sure that the bottom holes are a minimum of 114 cm (45 in.) above an open drain.
b. Install the fasteners in the holes. Keep approximately 6 mm (¼ in.) between the heads of the
fasteners and the wall.
15
Use fasteners applicable to the wall material (¼-in. or 6 mm SAE J429-Grade 1 bolts or
stronger).
18 English