Which of the following must always be replaced when a retrofit is performed?
A) Refrigerant oil B) Compressor C) Expansion valve D) Condenser
A
You might also like to view...
Three PV arrays on owner Nell's farm produced 27.216 kwh, 31.845 kwh, and 28.663 kwh during one week. What was Nell's total output from these arrays??
Fill in the blank(s) with the appropriate word(s).
All of the following statements are true EXCEPT:
A. shaft-mounted rockers should be loosened slowly and evenly. B. the bottoms of lifters often have varnish built up on them in the area that extends out of the lifter bore. This makes them easy to remove. C. when an OHC head is removed, the camshaft will be holding some of the valves open. D. some engines use pushrods of varying lengths.
Maintaining soil reaction at pH 7.0 is likely to virtually eliminate any significant ________ by heavy metals applied to soils with sewage sludge
A) plant uptake B) leaching C) adsorption D) precipitation E) A and B
Which component is NOT needed in a typical overhead cam engine?
A) Rocker arm B) Camshaft C) Valve spring D) Push rod