UNITED FIRE SYSTEMS
STANDPIPE-
PAC™ MODEL SSS-101
DESIGN, INSTALLATION, OPERATION, AND MAINTENANCE MANUAL
REVISION 2.00
P/N 10-540000-001
Page 36
5. MAINTENANCE.
Maintenance is vitally important for the continued protection provided by the
STANDPIPE-
PAC™
unit. Perform all maintenance according to the instructions in this manual.
IMPORTANT
The low- and high-limit pressure sensing switches, and the automatic control switch for the air compressor, have
been factory-adjusted for proper operation per this manual. DO NOT attempt to adjust these switches without
authorization from UNITED Fire Systems. These switches have factory-applied tamper seals. DO NOT break these
seals. Failure to follow these instructions can lead to improper
STANDPIPE-
PAC™
operation and will void the
factory warranty.
IMPORTANT
Pressure values indicated by the
STANDPIPE-
PAC™
pressure gauge are APPROXIMATE. Variation from nominal
values can be expected.
IMPORTANT
The
STANDPIPE-
PAC™
unit, including control unit, has been pre-wired and programmed at the factory for proper
operation. DO NOT alter any factory wiring or control unit programming. Failure to follow this instruction can result
in improper
STANDPIPE-
PAC™
operation and will void the factory warranty.
DANGER
RISK OF ELECTROCUTION
Voltages and currents associated with
STANDPIPE-
PAC™
units are
LETHAL
. Follow all instructions provided.
Work on
STANDPIPE-
PAC™
unit power MUST be performed ONLY by qualified individuals. All required
precautions to prevent contact with live electrical conductors and equipment MUST be taken. Failure to comply with
these instructions is an immediate hazard with a likelihood of death or serious personal injury!
CAUTION
Before performing maintenance on the
STANDPIPE-
PAC™
unit, confirm that the unit is NOT pressurized. Failure to
confirm that the unit is NOT pressurized could result in personal injury and / or property damage.