18
SPEAR™ Single-Phase Recloser System
INSTALLATION AND OPERATION INSTRUCTIONS
MN280048EN June 2016
Lockout indication
Lockout is indicated by the SPEAR single-phase recloser
control.
otee:
N
When the recloser is locked out, the yellow manual
operating handle will not drop down from under the
sleet hood.
Automatic operation
The SPEAR single-phase recloser, in the CLOSED position,
operates automatically per the control-programmed settings.
Contact position indicator
IMPORTANT
Pushing the yellow operating handle to the CLOSED
position will not close the recloser. All close operations are
initiated by the SPEAR single-phase recloser control.
Located on the outboard side of the sleet hood, this
indicator displays the word OPEN (Green) when the recloser
contacts are open and CLOSED (Red) when the recloser
contacts are closed. See Figure 17.
Operations counter
A four-digit mechanical counter, located under the sleet
hood, cumulatively records each time the recloser operates.
Figure 17 .
Manual open/close
operating handle
Four-digit operations
counter (underneath)
OPEN/CLOSED contact position indicator
SPEAR single-phase recloser operating lever
and indicators
Control installation procedure
Initial programming prior to installation
CAUTION
Equipment misoperation . Do not connect this control
to an energized recloser until all control settings have
been properly programmed and verified . Refer to the
programming information for this control . Failure to
comply can result in control and recloser misoperation,
equipment damage, and personal injury .
G110 .3
CAUTION
Loss of protection . Reconfigure the user settings .
When the CONTROL OK LED is flashing, control
protection is disabled . User protection profile settings
must be reconfigured to enable protection . Loss of
protection can result in personal injury and equipment
damage .
T360 .1
CAUTION
Equipment misoperation . Check minimum trip values
prior to changing an alternate profile . Failure to do so
may cause misoperation of the recloser under load
conditions .
T290 .1
IMPORTANT
Program all protection profiles. If unused, the alternate
profile should be programmed with the same settings as
the Normal profile. Default settings on the unused alternate
profile can cause unnecessary outages if they are below
normal system requirements.
The control must be programmed with all necessary
operating settings, all alternate profiles, parameters, and
alarms prior to operation with an energized recloser.
otee:
N
Initial programming of the control is the responsibility
of a qualified technician or engineer familiar with
control functions and programming parameters
required for the specific recloser installation.
otee:
N
A flashing CONTROL OK LED indicates a problem
with user settings. Default settings will be displayed
under these circumstances, but protection has been
disabled. User protection profile settings must be
reconfigured to enable protection.
