My trap grinds when it first comes on also when it opens and closes. A friend thinks it may be a programming problem. So any thing someone tell me would be appreciated.
If it’s making a grinding sound then to me it sounds like a bad or loose gear in it somewhere.
First step on these is to replace the batteries.
tried the battery idea and no dice, may just have to break down and take the cartridge apart and look at the motor
Are you using standard alkaline batteries, or rechargeables? From my experience, Matty Traps hate and refuse to accept rechargeable batteries…
Standard non - rechargeable batteries