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Series 220/221 Instruction Manual Chapter 5 Troubleshooting & Repair
Chapter 5 Troubleshooting and Repair
f fi
G A
A1 A2
A3 A4
Kc It
Kb
V
Re
Ck
Lvl
4-20(1),Zero
xxxx
4-20(1),FScale
xxxx
Factory Defaults
Meter Type
Gain Control
Filter Control
Test Pulse Out
*
Not Present on
220 models
*
Reynolds Corr.
Adj. Filter
xx dB
O
I
Pulse Out Queue
xxxxxxxxxx
TOF
G f
Sig. Rev
Micro Rev
AD R T
F PT V
Spi Err
Rcv Sent
Hidden Diagnostics Menus
Warning!
Before attempting any flow
meter repair, verify that the
line is not pressurized.
Always remove main power
before disassembling any
part of the flow meter.
The menus shown above can be accessed using the password 16363, then moving
to the display that reads “Diagnostics Menu” and pressing ENTER (rather than
one of the arrow keys).
Use the right arrow key to move to the second column. Press EXIT to move
from the second column back to the first, press EXIT while in the first column to
return to the setup menus.
Caution: password 16363 will allow full access to the configuration and should
be used carefully to avoid changes that can adversely alter the function of the me-
ter.
Each of the menus above will first be defined followed by specific troubleshoot-
ing steps.
IM-22 5-1