Hach sc100 User Manual page 42

Maintenance
Figure 25 Fuse Replacement
J1
S1
J2
U5
J4
NETWORK
INTERFACE
CARD
1. Fuses F1 and F2.
AC powered, T, 1.6A, 250V, slow blow
DC powered, T, 3A, 250V, slow blow
42
J3
J5
U9
J6
NC COM NO NC COM NO NC COM NO
RELAY A RELAY B RELAY C
1