Servicing Equipment
preferably together as a system, with refrigerant
and/or lubricating oil.
Servicing of the vapor cycle system involves
The vapor cycle charging cart (fig. 3-18) is
evacuating and charging the condenser and
used to replenish the vapor cycle refrigeration
evaporator group assemblies either separately or
system with refrigerant and the compressor with
Figure 3-18.—Vapor cycle charging cart.
3-27
