What's wrong with this picture?

2237663

{"replyTo":"

665190 发表于 2023-09-10 09:56:10 The taped up cord is for an electrical bunk heater/cooler.  Some reefer trucks use the reefer engine to power the bunk heater.

","text":"Ok never heard of that before.","replyToPid":476804}

665190

{"replyToPid":476811,"replyTo":"

2237663 发表于 2023-09-10 13:06:47 Ok never heard of that before.

","text":"You'll only sometimes see it in a reefer truck. I used to pull a reefer trailer for a company that specialized in food hauling. Most of their older trucks used an electric bunk heater/cooler.\n\nI lucked out in never having an electric bunk heater. I guess the newer Freightliner I had later had one but it used \"smart idle\" and the truck's engine to recharge it as needed."}

385025

{"replyTo":"","text":"better u should ask the driver what is all about ...and then post what he brought in your knowledge...so we also learn something new.","replyToPid":0}

665190

{"replyTo":"

385025 发表于 2023-09-11 11:03:55 better u should ask the driver what is all about ...and then post what he brought in your knowledge...so we also learn something new.

","text":"Driver wasn't there or wasn't responding. However there is never a good reason to have the lines and pigtail touching the catwalk. The rough surface will abrade them and if they catch on the edge or corner during a turn they will break when you straighten the combination.","replyToPid":476838}