Maintenance of the trap fields, trap houses, traps, and electronics
Yearly maintenance for trap lubing and oiling of trap house slides; regularly clean trap house of debris; touch up paint as needed for trap house as well as height setting stands. Check all traps quarterly to ensure no rodent issues, etc.
Trap consumables requiring checking and replacing are brushes and O-rings (and ordering replacement parts!)
Electronics has its own set of requirements including calibration and battery replacements
Trap field sealing is an important item to remember
Trap field striping and number painting