TANK & FILTER GP-HYDRAULIC 1960929 - Caterpillar

Removal Procedure
Personal injury can result from contact with refrigerant.Contact with refrigerant can cause frost bite. Keep face and hands away to help prevent injury.Protective goggles must always be worn when refrigerant lines are opened, even if the gauges indicate the system is empty of refrigerant.Always use precaution when a fitting is removed. Slowly loosen the fitting. If the system is still under pressure, release it slowly in a well ventilated area.Personal injury or death can result from inhaling refrigerant through a lit cigarette.Inhaling air conditioner refrigerant gas through a lit cigarette or other smoking method or inhaling fumes released from a flame contacting air conditioner refrigerant gas, can cause bodily harm or death.Do not smoke when servicing air conditioners or wherever refrigerant gas may be present.Use a certified recovery and recycling cart to properly remove the refrigerant from the air conditioning system.
Illustration 1 g00849470
(1) Inlet hose with air conditioner quick disconnects (4) Outlet hose with air conditioner quick disconnects
Stop the engine for five minutes in order to equalize the pressure in the air conditioning system.
Remove the bolt and clamp (2) .
Disconnect the inlet hose (1) from the old in-line dryer.
Connect the inlet hose that was disconnected in Step 3 to the inlet on the new in-line dryer.
Start the engine and operate the air conditioning system.
With the air conditioning system in operation, disconnect the outlet hose (4) from the old in-line dryer.
Stop the engine for five minutes in order to equalize the pressure in the air conditioning system.
Connect the outlet hose (4) that was disconnected in Step 6 to the outlet on the new in-line dryer.Note: Do not add oil to the in-line dryer.
Position dryer (3) and install clamp (2) and the bolts.