Product data

CHECK MOUNTING OF SUBBASE TO WALL, IS IT TIGHT (DO NOT APPLY EXCESSIVE FORCE TO MOUNTING
SCREW)? (Y/N) _____
Units with Wireless Remote Controller
CHECK MOUNTING OF INTERFACE BOARD; ARE STANDOFFS USED (TO MAINTAIN FIXED SEPARATION
ABOVE SHEET METAL CHASSIS)? (Y/N) _____
CHECK CONNECTION OF POWER SUPPLY PLUG (2-CIRCUIT MOLEX PLUG) ON INTERFACE BOARD; IS THE
BLUE LEAD CONNECTED TO PIN 1? (Y/N) _____
ARE FRESH BATTERIES INSTALLED PROPERLY IN THE FAN COIL UNIT REMOTE CONTROLLER (PER DIAGRAM
IN CONTROLLER)? (Y/N) _____
DOES THE REMOTE CONTROLLER BACKLIGHT ILLUMINATE WHEN THE BUTTON ON THE BACK OF THE
REMOTE CONTROLLER IS PRESSED? (Y/N) _____
Fan System
DOES THE FAN ROTATE FREELY? (Y/N) _____
ARE AIR FILTERS IN PLACE? (Y/N) _____
Power Supply
DOES THE POWER SUPPLY MATCH THE FAN COIL UNIT DATA PLATE? (Y/N)
IS GROUND WIRE CONNECTED? (Y/N) _____
START-UP
A. Check Indoor Fan Operation
Under Ceiling Fan Coil Units
SELECT FAN MODE, THEN INITIATE TEST SEQUENCE. DOES THE FAN COIL UNIT START AT LOW SPEED, THEN
SHIFT TO MEDIUM SPEED, AND THEN SHIFT TO HIGH SPEED? (Y/N) _____
Cassette Fan Coil Units
POSITION SELECTOR SWITCH AT SUBBASE IN EACH FAN SPEED SETTING IN SEQUENCE. DOES THE FAN COIL
UNIT CHANGE SPEEDS PER SWITCH SETTING? (Y/N) _____
B. Start System Operation at the Fan Coil Unit
SELECT COOLING MODE AND ADJUST SET POINT TO BE BELOW CURRENT ROOM TEMPERATURE. OBSERVE
OPERATION OF OUTDOOR CONDENSING UNIT:
DOES COMPRESSOR START (AFTER INITIAL TIME DELAY) AND RUN? (Y/N) _____
DOES OUTDOOR FAN RUN OR CYCLE ACCORDING TO SPACE REQUIREMENTS? (Y/N) _____
DE-SELECT COOLING MODE AT INDOOR FAN COIL UNIT, AND RECORD ALL INFORMATION BELOW:
AFTER AT LEAST 15 MINUTES RUNNING TIME, RECORD THE MEASUREMENTS BELOW. FOR MULTIPLE
SYSTEMS, REPEAT THIS PROCEDURE FOR EACH SYSTEM.
SYSTEM A SYSTEM B
COMPRESSOR AMPS (L1/L2) __________ _________
OIL PRESSURE __________ _________
VAPOR LINE PRESSURE __________ _________
VAPOR LINE TEMP __________ _________
DISCHARGE PRESSURE __________ _________
DISCHARGE LINE TEMP __________ _________
ENTERING OUTDOOR-AIR TEMP __________ _________
LEAVING OUTDOOR-AIR TEMP __________ _________
FAN COIL UNIT
INDOOR ENTERING-AIR dB (dry bulb) TEMP __________
INDOOR ENTERING-AIR WB (wet bulb) TEMP __________
INDOOR LEAVING-AIR dB TEMP __________
INDOOR LEAVING-AIR WB TEMP __________
VAPOR SUPPLY LINE TEMPERATURE __________
(AT VAPOR SUPPLY LINE SOLENOID VALVE COIL) __________