8
/
8
WWW.DDTOP.COM
indication value of the
gauge
3. The working condition
parameters of the measured
medium are inconsistent
with those used when
designing the flow element
Communicate
with
the
company after-sales service
4. There are attachments on
the flow element
Clean and replace flow element
Differential pressure
transmitter has no
indication
1. Power supply is not turned
on
Turn on power supply
2. Stop valve is not opened
Open the stop valve
3.
Differential
pressure
transmitter failure
Check
differential
pressure
transmitter
Medium leakage at the
flow element
1. Insufficient clamping force
of connector
Refasten the connection
2. Sealing gasket failure
Replace the gasket
10 Disassemble
10.1 Warning
Before disassembling, pay attention to dangerous process conditions, such as pressure, high
temperature, corrosive or toxic media in the container, etc.
10.2 Waste Disposal
Please follow the current regulations in each region for waste disposal.
