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U-Line U-CO29F Ice Maker User Manual

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3-4

Section 3 - Service and Repair

COMPRESSOR/ELECTRICAL

SPECIFICATIONS

Compressor Pins

To measure start winding resistance, measure across the C-S

pins.

To measure run winding resistance, measure across the

C-R pins. These pins should never measure any resistance to

ground. This would indicate a shorted compressor.

Models ULN-95, ULN-98, SP18, U-CO29A, U-CO1175,

BI2115, SS-1095 - Figure 4

EMI30HER Start winding resistance28 OHMS

EMI30HER Run winding resistance8 OHMS

SD39 Start winding resistance11 OHMS

SD39 Run winding resistance5 OHMS

EMI50HER Start winding resistance12 OHMS

EMI50HER Run winding resistance4 OHMS

SD51 Start winding resistance5 OHMS

SD51 Run winding resistance5 OHMS115 Volt Ice maker

heater resistance80 OHMS

115 Volt Water valve coil resistance335 OHMS

Figure 4. Electrical Relay and Overload Protector

Models SP18, ULN-95, ULN-98, U-CO29A, U-CO1175, BI2115,ADA15IM, & SS-1095

MODEL U-CO29F - Figure 5

EMU45HSC Start winding resistance5.60 OHMS

EMU45HSC Run winding resistance6.70 OHMS

115 Volt Ice maker heater resistance80 OHMS

115 Volt Water valve coil resistance335 OHMS

115 Volt Drain pan heater630-661 OHMS

Figure 5. Electrical Relay and Overload Protector

Model U-CO29F

C

S

R

OVERLOAD PROTECTOR

STARTING RELAY

RELAY COVER

UL183-3

EMI ER

C

S

R

OVERLOAD PROTECTOR

STARTING RELAY

CAPACITOR

RELAY COVER

UL183-3.1

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