Characters per minute (CPMn), a measure of characters processed in a minute, is normally WPM times five for English, so that 20 WPM are 100 CPM.
Pope_Jay wrote: I just flushed my cooling system (used a radiator flush fluid, and followed the proper flushing procedure) and replaced it with a fresh mix of 20/80 coolant/distilled water, after a month of use I checked my radiator to see if everything looks good, and it does but I smelled the coolant and it smells like fish.
Step 5: Check the level of fluid inside the radiator. The radiator expansion tank should be clear and the coolant level can be checked by looking at the tank fill level markings on the side on the tank. This fluid is a mixture of coolant and distilled water.