6
3.2 MANUAL OPERATION
DANGER
Do NOT manually transfer under load.
Disconnect transfer switch from all power sourc-
es by approved means, such as the main circuit
breaker(s).
3.2.1 ATS MANUAL OPERATION
A manual HANDLE is shipped with the transfer
switch. Manual operation must be checked BEFORE
the transfer switch is operated electrically. To check
manual operation, proceed as follows (Figure 3.1):
1. Turn the generator’s AUTO/OFF/MANUAL switch
to OFF.
2. Turn OFF UTILITY SERVICE DISCONNECT cir-
cuit breaker.
3. Note position of transfer mechanism main con-
tacts by observing the moveable contact carrier
arm. This can be viewed through the long narrow
slot in the inside cover of the ATS. The top of the
moveable contact carrier arm is yellow to be eas-
ily identified.
Manual operation handle in the UP position -
•
LOAD terminals (T1, T2) are connected to UTIL-
ITY terminals (N1, N2).
Manual operation handle in the DOWN posi-
•
tion - LOAD terminals (T1, T2) are connected to
EMERGENCY terminals (E1, E2).
3.2.2 LSS MANUAL OPERATION
A manual HANDLE is shipped with the transfer
switch. Manual operation must be checked BEFORE
the LSS is operated electrically. To check manual
operation, proceed as follows (Figure 3.2):
1. Turn the generator’s AUTO/OFF/MANUAL switch
to OFF.
2. Turn OFF UTILITY SERVICE DISCONNECT cir-
cuit breaker.
3. Note position of non-essential LSS main contacts
by observing the moveable contact carrier arm.
This can be viewed through the long narrow slot
in the inside cover of the ATS. The top of the
moveable contact carrier arm is yellow to be eas-
ily identified.
Manual operation handle in the UP position -
•
non-essential loads OFF.
Manual operation handle in the DOWN position -
•
non-essential loads ON.
Do not use excessive force when operating the
transfer switch manually or damage could be
done to the manual handle.
Section 3 — Operation
RTSS Type Transfer Switch
Move handle UP for the
UTILITY (NORMAL) position.
Move handle DOWN for the
GENERATOR (STANDBY) position.
Attach handle to the moveable
contact carrier arm.
NOTE:
Return handle to storage position in enclosure when finished with manual transfer.
Figure 3.1 — Actuating ATS Transfer Switch
Summary of Contents for 8kW
Page 1: ...Study Guide S e r v i c e T r a i n i n g Air Cooled Training...
Page 2: ......
Page 36: ...32 32 Section 7 Notes Air cooled Generators...
Page 37: ...33 Section 8 Installation Diagrams Air cooled Generators Circuit Breakers Drawing No 0G8573 A...
Page 38: ...34 Section 8 Installation Diagrams Air cooled Generators Generator Drawing No 0G8280 D...
Page 39: ...35 Section 8 Installation Diagrams Air cooled Generators Generator Drawing No 0G8280 D...
Page 42: ...Part No 0G8334 Revision D 09 16 08 Printed in U S A Catalog No OMASPCA S 01...
Page 58: ...14 Section 5 Electrical Data RTSS Type Transfer Switch Wiring Diagram Drawing No 0G7817 B...
Page 59: ...15 Section 5 Electrical Data RTSS Type Transfer Switch Wiring Diagram Drawing No 0G7817 B...
Page 64: ...20 Section 7 Notes...
Page 65: ...21 Section 7 Notes...
Page 66: ...Part No 0G8637 Revision D 08 27 08 Catalog No KGALT 1SI Printed in U S A...
Page 68: ......
Page 76: ...8 Residential Transfer Switch Installation Guide Installation Drawing 0H0258 A...
Page 77: ...9 Residential Transfer Switch Installation Guide Installation Drawing 0H0258 A...
Page 78: ...Residential Transfer Switch Installation Guide Installation Drawing 0G8573 A 10 10...
Page 79: ...11 Residential Transfer Switch Installation Guide Electrical Schematic Drawing 0G7959 A...
Page 80: ...12 Residential Transfer Switch Installation Guide Wiring Diagram Drawing 0G7958 A...
Page 81: ...13 Residential Transfer Switch Installation Guide Wiring Diagram Drawing 0G7958 A...
Page 82: ...14 Residential Transfer Switch Installation Guide Load Center Exploded View Drawing 0G8786 C...
Page 84: ...16 Residential Transfer Switch Installation Guide Notes...
Page 85: ...17 Residential Transfer Switch Installation Guide Notes...
Page 86: ...Part No 0G8571 Revision D 07 31 08 Catalog No KGATX100 1SI Printed in U S A...
Page 91: ...5 REFERENCE Items supplied in the EZ Transfer operator kit...
Page 92: ...6...
Page 93: ...7...
Page 95: ...Air cooled Generator Battery Charger Installation Guidelines...
Page 113: ...17 Section 6 Notes Battery Charger Installation Guidelines...
Page 114: ...Part No 0G7956 Revision B 11 14 08 Printed in U S A...
Page 115: ......