Hach-Lange SI628 C - Manual (Page 25)

21
5. Maintenance
ENGLISH
5.1. Clean the measuring instrument and accessories
Important note: Never use cleaning such as turpentine, acetone or similar products to clean the instrument
including the display and accessories.
Only clean the housing and accessories using a soft, damp cloth. Mild soap solution may also be used. Dry
the cleaned parts carefully with a soft cotton cloth.
CAUTION
When using chemicals or solvents, comply with the instructions of the producer and the general
safety rules.
5.2. Fuse replacement
(only in si628 C wall mount)
DANGER
Always disconnect power to the instrument when replacing the fuse
Unscrew for fuse replacement.
4-20 mA
CELL
VCA
L
A
Pt 1000
WHEN IT IS ON, IT INDICATES A FUSED FUSE.
si628 C_HACH LANGE_Ed. 0510.indd ANG:21 si628 C_HACH LANGE_Ed. 0510.indd ANG:21 20/5/10 11:08:47 20/5/10 11:08:47