Field Exam With 100% Correct Question And Answer

Item: *Condensate Return Sensor (Heat Time)* Purpose: *Measure return Condensate temperature* Problem?: *Dirty, No insulation, touching wall* {Ans: Item: Purpose: Problem:?}Item: *Oil Pump* Purpose: *Pumps pre-heated oil* Problem?: *No Insulation* {Ans: Item: Purpose: Problem:?}*Oil Strainers* {Ans: What equipment is shown in the picture?}Item: *Roof* Purpose: *It is the covering on the uppermost part of a building or shelter which provides protection from animals and weather, notably rain or snow, but also heat, wind and sunlight.* Problem?: *To much water* {Ans: Item: Purpose: Problem?:}*Daylight Harvesting* *Motion Sensor* *Cleaning Fixtures.* {Ans: A potential lighting strategy for this room is:}*Header* *Jamb* *Glazing* *Munting* *Sill* *Sash* (Stile & Rail) *Lintel* *Mullion* *Muntin* {Ans: Window Components}*An operating control and a modulating control for a steam boiler.* {Ans: What equipment is shown in the picture?}Item: *Mixing Valve:* Purpose: *Mix cold and hot water, send mixed water with 120F to apartments.* Problem?: *Manual valve, needs signs to know which is cold water and hot water inlet.* Purpose of component marked "HOLBY"?: *To identify the manufacturer* {Ans: Item: Purpose: Problem?: Purpose of component marked "HOLBY"?:}*HVAC Metering Device* {Ans: What equipment is shown in the picture?}*Heat Timer and Multi-Modulator*