Honeywell RM640 Handbook page 49

ELECTRICAL CONNECTIONS
RM640
4
Figure 4-2: How to open the terminal compartment cover
Equipment needed:
• 3 mm Allen wrench (not supplied)
• Cover wrench
Procedure
1 Loosen the lock screw with a 3 mm Allen wrench.
2 Remove the cover stop.
3 Turn the cover counterclockwise with the cover wrench.
4 Remove the cover.
34-VF-25-131 iss.1 GLO Feb 2019 US www.honeywellprocess.com 49