Kohler KSS User Manual

TP-6461 1/08 45Section 3 Transfer Switch Troubleshooting
3.6.3 Solenoid Operation Diagrams, 40--225 Amp Model KSS Standard Transition
Switches
+ --
K1
SCN
K2
SCE
K1
K1K1
K2
EA
NC
NA
NR NR
NRNR ER
ER
EC
COIL
+ --
K1
SCN
K2
SCE
K1
K1K1
K2
EA
NC
NA
NR NR
NRNR ER
ER
EC
COIL
K1
SCN
K2
COIL
SCE
K1
K1K1
K2
EA
NC
NA
NR NR
NRNR ER
ER
Source E position, Source N
available. The controller is calling for
transfer to Source N. The coil is
energized and the transfer switch will
transfer to Source N.
Source E position, Source E available.
The solenoid coil is not energized.
Source N position, Source N lost.
The coil is energized if Source E is
available. The transfer switch is ready
to transfer to Source E.
Source N position, Source N
available. The solenoid coil is not
energized.
EC
K1
SCN
K2
COIL
SCE
K1
K1K1
K2
EA
NC
NA
NR NR
NRNR ER
ER
EC
+ --
+ --
Figure 3-4 40--225 Amp Model KSS Standard-Transition Switches, Solenoid Operation

Kohler KSS Specifications

General

Brand	Kohler
Model	KSS
Category	Switch
Language	English