ARMY TM 9-6115-672-14
AIR FORCE TO 35C2-3-444-32
MARINE CORPS TM 09244A/09245A-14
4-112
(4)
Ensure the CONTACT POSITION status indicator reads CLOSED. Check that PARALLEL
ENABLE LED is lit. If PARALLEL ENABLE LED is not lit, replace load sharing synchronizer.
(5)
Set multimeter to VDC. Connect positive lead to P24-11 and negative lead to P24-10.
(6)
Multimeter reading at 100% load should be 6 VDC. If not, replace load sharing synchronizer (5,
Figure 4-15).
(7)
Disconnect multimeter leads from P24-11 and P24-10.
(8)
Shut down generator set, paragraph 2.11.2.
(9)
Install DCS control box top panel, paragraph 4.7.2.
c. Removal.
(1)
Shut down generator set, paragraph 2.11.2.
(2)
Open BATTERY ACCESS door (Figure 1-2), and disconnect negative battery cable.
(3)
Remove DCS control box top panel, paragraph 4.7.2.
(4)
Attach ESD wrist strap and connect to ground.
(5)
Remove locknuts (6, Figure 4-15) and washers (7) securing DCS speed control unit (8) to backplane
module (20).
CAUTION
DCS speed control unit is connected to backplane module by a multi-pin
electrical connector. Use care to pull DCS speed control unit straight out from
backplane module to avoid damage to electrical connector. Failure to comply
can cause damage to equipment.
(6)
Carefully remove DCS speed control unit (8) from backplane module (20) by pulling straight out.
d. Installation.
CAUTION
DCS load sharing synchronizer is connected to backplane module by a multi-
pin electrical connector. Use care to push DCS load sharing synchronizer
straight onto backplane module to avoid damage to electrical connector.
Failure to comply can cause damage to equipment.
(1)
Carefully align DCS speed control unit (8, Figure 4-15) with electrical connector on backplane
module (20), and press module connector into backplane connector.
(2)
Secure DCS speed control unit (8) to backplane module (20) with washers (7) and locknuts (6).
(3)
Disconnect ESD wrist strap, and remove wrist strap.
(4)
Install DCS control box top panel, paragraph 4.7.2.
