EOTech CNVD-T2 Clip-On Night Vision Device - Thermal 2 - Manual (Page 61)

3-9
3.3 CORRECTIVE MAINTENANCE (Continued)
Battery Cap / Battery Cap Lanyard Replacement
1. Turn the battery cap counterclockwise until it comes free
of the battery compartment threads.
2. Use the fingers of one hand to squeeze the battery
compartment o-ring while simultaneously pushing it out of
its retaining groove. Grasp the o-ring with fingers of the
other hand and pull it off the battery compartment
threads.
3. Simultaneously stretch and pull the larger eye of the
battery cap lanyard off the battery compartment threads.
4. Pull the smaller eye of the battery cap lanyard off the
battery cap post.
Figure 3-4. Battery Cap / Battery Cap Lanyard.
RETAINING
GROOVE
BATTERY CAP
LANYARD
BATTERY
CAP POST