Electrical Supply Wire And Mop; Building Electrical Service Inspection - Daikin DAR Series Installation Instructions Manual

KW Correction Factors (-3 Models)
Supply Voltage 240
Correction Factor 1
KW Correction Factors (-4 Models)
Supply Voltage 480
Correction Factor 1
The heating mode temperatures rise is dependent upon the sys-
tem airflow, the supply voltage, and the heat kit size (KW) selected.
Use the following table to determine the temperature rise (°F).
DAR0904 Temperature Rise Table (Degrees F)
Heat Kit
Airhandler
KW
15
DAR0904 20
30
DAR1204 Temperature Rise Table (Degrees F)
Heat Kit
Airhandler
KW
15
DAR1204 20
30
NOTE: The preceding table is calculated with both stages of elec-
tric heat engaged (2 stage heat systems). For systems using staged
electric heat, divide the temperature rise from the table by 2 for
1st stage operation.
230 220 210
0.92 0.84 0.77
460 440 415
0.92 0.84 0.75
Supply Voltage
CFM 208 240
2800 14 19
2900 14 18
3000 13 18
3100 13 17
3200 12 17
2800 19 25
2900 18 24
3000 18 24
3100 17 23
3200 17 22
2800 28 38
2900 27 37
3000 27 35
3100 26 34
3200 25 33
Supply Voltage
CFM 208 240
3800 10 14
3900 10 14
4000 10 13
4100 10 13
4200 9 13
3800 14 19
3900 14 18
4000 13 18
4100 13 17
4200 13 17
3800 21 28
3900 20 27
4000 20 27
4100 19 26
4200 19 25

Electrical Supply Wire and MOP

208
0.75
FIRE HAZARD!
To avoid the risk of property damage, personal injury
or fire, use only copper conductors.
380
0.63
HIGH VOLTAGE!
Disconnect ALL power before servicing.
Multiple power sources may be present.
Failure to do so may cause property damage,
personal injury or death.
480
HIGH VOLTAGE!
19
To avoid property damage, personal injury or death
18 due to electrical shock, this unit MUST have an
uninterrupted, unbroken
18
electrical ground circuit may consist of an
17
appropriately sized electrical wire connecting the
17
ground lug in the unit control box to the building
25
electrical service panel.
24
Other methods of grounding are permitted if performed
24
in accordance with the National Electric Code
23
(NEC)/American National Standards Institute
22 (ANSI)/National Fire Protection Association (NFPA) 70
and local/state codes. In Canada, electrical grounding
38
is to be in accordance with the Canadian Electric Code
37
(CSA) C22.1.
35
34

Building Electrical Service Inspection

33
This unit is designed for 3-phase operation.
OPERATE ON A SINGLE PHASE POWER SUPPLY. SEE
THE PRECEDING WARNING. Measure the power supply to
the unit. The supply voltage must be in agreement with the
480
unit nameplate power requirements and within the range
14
shown below:
14
13
Minimum
13 Nominal
Supply Voltage
13
208 - 230
19
18
460
18
17
17
28
27
27
26
25
5
electrical ground. The
Maximum
Supply Voltage
187 253
414 506
DO NOT