How to solve the compressor loading and unloading issues.York chiller pump down step by step.

York chiller compressor loading and unloading issues how to solve and the system wise how to pump down.
and restart steps one by one.

[@royeltentambedkarnagar7672]

Sir alarm kya show kar raha tha jo loading and unloading check karne ki zarurat padi problem kya show kar raha tha please guide me

[@bijoeifmeifm]

If you check the current load compressor it's show 90% but command may be 30% like this we can tease out the problem

[@royeltentambedkarnagar7672]

@@bijoeifmeifm command what not understand means expension valve percentage

[@bijoeifmeifm]

Compressor loading and unloading issues not showing any alarm in these types of chillers.if the unloading issue compressor heatup and tripped in MP/HP.

[@guddukryadav7507]

Hello Sir you not showing for how to service loading and unloading solenoid valve

[@jollyscaria1922]

Lording undlording set point checking45 down 44or 46seting