Ingersoll-Rand 100-200 HP/75-160 KW - Manual (Page 33)

31
COOLANT DRAIN
4.6 COOLANT
■ SSR Ultra Coolant (Standard Factory Fill)
■ SSR H1-F Food Grade (Optional)
SSR Ultra Coolant is a polyglycol base coolant. Change
Ultra Coolant after every 8000 hours or every two years,
whichever comes first.
SSR Food Grade Coolant is a polyalphaolefin base
coolant. Change after every 1000 hours or every 6
months whichever comes first. Do not operate unit
beyond this 1000 hour lubricant change interval, as
lubricant degradation will occur.
Items Required
In addition to the tools normally found in any reasonably
equipped serviceman’s toolbox, the following items
should be available at the work site:
1) Suitable drain pan and container to hold lubricant
drained from unit.
2) A quantity of proper lubricant sufficient to refill the
compressor.
3) A minimum of one replacement coolant filter element
of the proper type for the unit to be worked on.
There is a coolant drain hose supplied with each
compressor. The drain hose is placed in the starter box
when shipped from the factory.
The coolant should be drained soon after the compressor
has been shut down. When the coolant is hot, drainage
will be more complete and any particles in suspension in
the coolant will be carried out with the coolant.
Hot coolant can cause severe injury. Use care when
draining separator tank.
To drain the unit, remove plug from drain valve located on
the bottom of the separator tank. Install supplied drain
hose and fitting assembly in end of drain valve and place
end of hose in a suitable pan. Open drain valve to start
drainage. After draining is complete, close valve, remove
hose and fitting assembly from valve, and store in a
suitable location for future use. Replace plug in end of
drain valve.
Do not store drain hose in starter box after it has
been used to drain the separator tank.
125-200 HP/90-160 KW - Single Stage.........23 gallons (87.4 liters)
100 HP/75 KW - 2 Stage ...............................22 gallons (83.3 liters)
125-200 HP/90-160 KW - 2 stage .................30 gallons (113.6 liters)
Coolant fill quantity
WARNING
Hot coolant can cause severe injury.
Use care when near this area.
Filler Cap.
Use only
recommended coolant.
Read instruction book
before servicing.
39543921