(3) Pumps for chilled water, condenser water, hot water and glycol
energy recovery loop
(b) Remote reset control for:
(1) Supply air temperatures
(2) Chilled water, hot water, and condenser water temperatures
(c) Air Handling Unit temperatures (Db):
(1) Return air
(2) Mixed air entering air-handling unit
(3) Air leaving preheat coil
(4) Air leaving air-handling unit
(5) Air leaving heat recovery coil
(6) Supply air leaving air-to-air heat exchanger
(d) Status alarms for:
(1) Filters
(2) Freezestats and duct-mounted smoke detectors
(3) Vibration switch for cooling tower fan
(4) High temperature for lab and dietetic refrigerators/ freezers
(5) Low main control air pressure
(6) Mortuary and blood bank refrigerator/freezers
(7) High discharge air static pressure
(8) High/Low condenser water pH
(9) Water chiller cutout alarms
(10) Medical gases, vacuum systems, compressed air and emergency
generators, domestic hot water systems, pneumatic tube systems,
constant temperature rooms, dietetic, elevators and other remote
mechanical and electrical systems such as building lighting level and
on/off conveyor control, sewage pumps, etc., as applicable
(11) High and low temperature for each animal room and/or cubicles
(e) Space temperature and humidity indication with alarm:
(1) Each operating room
HVAC DESIGN MANUAL
2-57
HVAC SYSTEMS AND EQUIPMENT
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