What is an accumulator and where is it located and what does it do? I've never heard of that on a 2388, I know they use to use them on the older 14XX's but wasn't aware they were on the newer ones. Are they on the 16XX's as well.
Accumulators have always been an optionand still are. on 21/23/2588 the accumulator is located under the cab and a needle valve with a round knurled knob is located inside the door where the rotor gearshift lever is, it is turned on by a switch under the armrest by the header raise lower speed knobs.