NEXCOM NPT 5850 - Manual (Page 14)

8
3-5 Install VFD & MSR (Optional)
3-5-1 VFD install
a. Unfasten the screws.
b. Install VFD Module on the rear cover.
c. Tighten the screws.
3-5-2 MSR install
c. Install the MSR Module
on the rear cover.
d. Tighten the screws.
a. Unfasten the screws. b. Pull the MSR cover from rear cover.