Important; Functional Tests And Adjustments - Generac Power Systems GH-410 Pautas De Instalación

It will be necessary to determine the order of "shedding" the
connected loads and connect the loads to the LSM in that order.
One is the highest priority and four is the lowest priority.
Perform functional tests in the exact order

presented in this manual, or damage to the
switch could be done.
IMPORTANT: Before proceeding with functional tests, read and
make sure you understand all instructions and information in this
section. Also read the information and instructions of labels and
decals affixed to the switch. Note any options or accessories that
might be installed and review their operation.
This test can be performed with the utility or generator con-
nected to the loads. However if the generator is supplying the
loads and is overloaded the controller may have already turned
off certain loads.
Depress the " TEST " button on the load controller. This function
will disconnect all loads controlled by the controller. The load
controller will then reconnect each load in a timed and staggered
manner as described in the Transfer Switch Owner's Manual.
NOTE:
NOTE:
Load Shed Module Connections
Priority 1 Priority 1
Priority 2 Priority 2
Priority 3 Priority 3
Priority 4 Priority 4

FUNCTIONAL TESTS AND ADJUSTMENTS

Following transfer switch installation and interconnection,
inspect the entire installation carefully. A competent, qualified
electrician should inspect it. The installation should comply
strictly with all applicable codes, standards, and regulations.
When absolutely certain the installation is proper and correct,
complete a functional test of the system.
0 Ground 0 Ground
194 +12V 194 +12V
T1 T1
23 Transfer 23 Transfer
NEUTRAL NEUTRAL
AIR 1 AIR 1
CONTACTOR CONTACTOR
1 1
AIR 2 AIR 2
CONTACTOR CONTACTOR
2 2
CONTACTOR CONTACTOR
3 3
CONTACTOR CONTACTOR
4 4
Hot Water
Heater
DLM
MODULE
Supply
Contactor #1
Supply
Contactor #2
Coil wires
Supply
Contactor #3
Supply
Contactor #4
Appendix D
UTILITY
SOURCE
CONNECTIONS
N1 N2
0G9651A
NEUTRAL BONDED
TO REMOVE BONDING
DISCONNECT BUSBAR BETWEEN
NEUTRAL AND ENCLOSURE
0G4220
Replace with UL
listed fuse of same
type and rating
600 Volt, 5 amp.
0D3587
UTILITY
(C1 & VR1)
0 GROUND
15B +12V
T1
23 TRANSFER
NEUTRAL
AIR 1
CONTACTOR
1
AIR 2
CONTACTOR
2
PRIORITY 1 CONTACTOR
3
PRIORITY 2
PRIORITY 3 CONTACTOR
4
PRIORITY 4
STANDBY
(C2 & VR2)
0D9618-TO
GENERATOR SOURCE
48850-T
E1 E2
(UPPER)
CUSTOMER LOAD
T1 T2
(LOWER)
CONNECTIONS
0G9651B
CUSTOMER CONNECTION
Load #1
Load #2
Load #3
Load #4
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