Daikin VRV Inverter K Series Manual page 286

SI-05C.BOOK Page 272 Monday, November 6, 2000 4:13 PM
Test Operation
1. Test Operation
1.1 Procedure and Outline
The operation sequence is the most important thing for test operation. Follow the following outline.
1.1.1 Check The Following Before Turning Power On.
Mistaken power wiring, loose screws
Mistaken control transmission wiring, loose screws
Piping size, presence of thermal insulation
Measurement of main power circuit insulation
Outdoor No. switch of constant speed type outdoor unit (SS2)
Addition or replenishment of refrigerant as needed
Fully close respective stop valves on liquid,
gas and pressure equalizing sides of function unit,
inverter type and constant speed type units.
1.1.2 Turn Power On.
Turn on outdoor unit power.
Set various selectable modes on the function unit PC board.
Turn on indoor unit power.
Refer to Setting Modes on P278
272
Use a 500V megar-tester.
Be sure to record addition or replenishment.
Be sure to turn the power on 6 hours before
starting operation in order to supply electricity
to the crankcase heater.
For field settings, see setting modes.
: http://splitoff.ru/tehn-doc.html
Test Operation PLUS Series
SiE-05C
(VF128)
(VF129)