
20
PRINCIPLES OF OPERATION
SYSTEM INFORMATION - EKDC-67 & ECKDC-67
ELECTRICAL
E12HR2 & E12HC2 (220V / 60 Hz)
REFRIGERATION -
Refrig. Charge: R-404A / 25 oz. / 708.75 grams / No. 4 Stat Position
Compressor
Mft: Copeland (3/4 HP)
Model: KAMB-007E-CAV
Phase: 1
Hz.:50
Overload Protector
Model No.: 071-0092-29
Start Relay
G.E. 3ARR3CT3E5
Pick up: 340-360
Drop out: 45-115
Model No.: 040-0001-03
Start Capacitor
V: 220
M.F.: 145-174
Run Capacitor
10UF - 370V
Condenser
Manufacturer: Heatcraft
Condenser
Manufacturer: G.E.
Fan Motor
Model: KSM51GG3705
Condenser
Diameter: 9-
1
⁄
2
" # Blades: 3
Fan Blade
Width of Blades: 1-
29
⁄
32
"
Pressure Switch
C.O.: 350# C.I.: 250#
Power Cord
A.W.G.: 16
Amp: 15
Light Ballast
VOSSLOH SCHWABE
Model: L36.291 (50Hz)
Robertson: 1-4026 (60 Hz)
Fluorescent
Manufacturer: G.E.
Lamp
F40T12CW
Evaporator
Cold Wall
Capillary Tube
9' of .049
Thermostat
Manufacturer: Ranco
F.L.A.: 25
V.: 125/250 L.R.A.: 100
Warm Cut-in 11° Warm
Cut-out
—
Mid Cut-in
-12°
Mid Cut-out
-24°
Cold Cut-in
—
Cold Cut-out
-34°
AMBIENT TEMPERATURE
70°F / 21.1°C
80°F / 27°C
90°F / 32.5°C
CAVITY TEMPERATURE
2°F / -17°C
4°F / -16°C
6°F / -14°C
Suction Pressure - C.O.
PSIG/Kpa
8 / 55
10 / 69
12 / 82
Discharge Pressure - C.O. PSIG/Kpa
188 / 1246
225 / 1551
253 / 1744
Compressor Amps
7.2
7.1
7.1
Total Cabinet Amps
9.5
9.3
9.4
Dipping Cabinet 1298.02 2/3/03 1:14 PM Page 22
Summary of Contents for CKDC27
Page 3: ...Introduction ...
Page 13: ...SECTION II Principles of Operation ...
Page 14: ......
Page 28: ......
Page 29: ...SECTION III Maintenance Repair ...
Page 55: ...PARTS LISTING With Illustration Identification ...
Page 56: ...CABINET PARTS EXPLODED VIEW 54 CABINET PARTS EXPLODED VIEW 2 1 3 4 7 9 8 6 10 11 5 ...
Page 60: ...CONDENSING UNIT EXPLODED VIEW 58 CONDENSING UNIT EXPLODED VIEW ...
Page 62: ...ELECTRICAL PARTS EXPLODED VIEW 60 ELECTRICAL PARTS EXPLODED VIEW ...
Page 64: ...1 6 7 2 4 3 5 LID EXPLODED VIEW 62 LID EXPLODED VIEW ...
Page 66: ......
Page 67: ...ACCESSORIES ...
Page 68: ......
Page 73: ...ADJUSTABLE LEG KIT 52 1831 01 ACCESSORIES 71 ...
Page 74: ...CASTER KIT 52 1830 01 72 ACCESSORIES ...
Page 76: ...CAN CLAMP INSTALLATION 74 ACCESSORIES ...
Page 79: ......
Page 80: ...by National Refrigeration Products 563 Corbin Road Honea Path South Carolina 800 486 8369 ...