Bell & Gossett 70M Multiple Pump & Control Pressure Booster Systems - Manual (Page 9)

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4.1 GENERAL NOTES
4.1.1 The HELP key can be pressed at any time without
disrupting system operation. The HELP key will give
details on alarm conditions or if used in conjunction
with any function key will give a detailed explanation
of the function key application.
4.1.2 The key names are shown in CAPITAL LETTERS and
the operator interface responses are shown in bold
CAPITAL LETTERS.
4.2 POWER-UP
4.2.1 Put LOCAL-REMOTE-OFF (LRO) switch in the
LOCAL position.
4.2.2 Turn main disconnect on.
4.2.3 The operator interface will display the ITT Bell &
Gossett corporation signature.
4.2.4 The operator interface will perform a lamp test and
display test.
4.2.5 Press CLEAR to stop the test.
4.2.6 The START-STOP led will be red.
4.2.7 If the START-STOP led is not illuminated as des-
cribed above, press the START-STOP button once to
obtain the red LED.
4.2.8 The Auto-Hand led should be green for auto opera-
tion. If not green, press the AUTO-HAND key to
obtain green led.
4.2.9 Press the PUMP 1 ON/OFF key to obtain a flashing
green light. On two pump systems, press the PUMP
2 ON/OFF key to obtain a flashing green LED and
press PUMP 3 ON/OFF key, for 3 pump systems, to
obtain a flashing green LED. Refer to Section 5 for
operation.
4.3 SETUP & SYSTEM CONFIGURATION
4.3.1 Press the SETUP key. Enter the serial number of the
assembly by pressing the appropriate numeric keys.
Press the ENTER key. The serial number may always
be found by reading the 4th message after power up
and the word “booting” disappears.
4.3.2 Confirm the system setup values per the following
table. Use the UP or DOWN ARROW keys to move
through the menu. To change values, press ENTER,
modify the value using the numeric key pad or UP and
DOWN ARROW keys, press ENTER to accept the
modification.
SECTION 4 – SETUP AND FEATURES
WARNING: Electrical shock hazard. Inspect all elec-
trical connections prior to powering the unit. Wiring
connections must be made by a qualified electrician in
accordance with all applicable codes, ordinances, and
good practices. Failure to follow these instructions
could result in serious personal injury, death, and/or
property damage.
WARNING: Electrical shock hazard. Multiple power
sources. The off position of the LOCAL-REMOTE-
OFF switch does not disconnect all of the power sources
in the technologic panel. All power sources must be dis-
connected prior to entering the control panel. Failure to
follow these instructions could result in serious per-
sonal injury, death, and/or property damage.
Default Allowable Field
Line # DISPLAY
➀
Value Range Values
1 Number of Pumps 1
Number of Pumps on the System (1-2-3)
1 1 - 3
2 Alternation Sequence None
Use up/down keys to select: None, Duplex, Triplex - all,
None As Listed
Triplex - 132A
3 Auto Alt. Period 0
O = Manual only, for Auto Enter
0 0 - 6553
Alternation period in hours
4 Reset Pump 1 Time No
Yes = arrow key to reset
No Y/N
5 Reset Pump 2 Time No
Yes = arrow key to reset
No Y/N
6 Reset Pump 3 Time No
Yes = arrow key to reset
No Y/N
7 Staging Type Watts
Use up/down keys to select the primary method of
Watts As Listed
pump staging: Watts, AMPs, PSI, GPM, TEMP
8 Pump #1 HP 0
Enter Motor #1 nameplate horsepower
0 0 - 99.9
9 Pump #2 HP 0
Enter Motor #2 nameplate horsepower
0 0 - 99.9
10 Pump #3 HP 0
Enter Motor #3 nameplate horsepower
0 0 - 99.9
11 Pump 1 AMPs 0
Enter Motor #1 nameplate FLA
0 0 - 175