© PCE Instruments
9
10.4
Pulse Mode Operation
User can also program the pulse mode and set it for alternating times from 30 secs to 99 secs.
First set the required speed and total run time for operation. Then hold down the “Pulse” button
to select the cycle time of stirring. The cycle time value will appear on the right side display, “SEC”
will appear in left side display and pulse LED will start blinking indicating that the user can now
modify the cycle time. Use increment or decrement button to modify the cycle time between 30
seconds to 99 seconds. Once the cycle time is modified, it will automatically save after 5 blinks.
Press the “Pulse Button” once to START pulse mode operation with the modified cycle time.
Press “Pulse” again to stop pulse mode operation. User can also Press “Start / Stop” to STOP
ongoing pulse mode operation.
11 Troubleshooting
Any type of malfunction during operation can be identified by error an message on display.
Proceed as follows in such cases.
1. Problem : No Display
Root Cause : No main power connection
Solution : 1. Check main power is available
2. Check that power adaptor is working properly and it is properly connected at both
ends.
3. If the problem still persists then contact PCE Instruments.
2. Problem : Err 2
Root Cause : Motor blockage/over load/fail, Encoder sensor fail
Solution : 1. First switch off the equipment, plug it out and plug it in again.
2. If the problem still persists then contact PCE Instruments.
12 Maintenance and cleaning
1.
Before cleaning the device, allow the instrument to attain room temperature remove the
power cord from the mains.
2.
To clean the housing of the device from dyes, building materials or cosmetic materials use
isopropyl alcohol as a cleaning agent.
3.
To clean the housing of the device from food materials or fuels, use water containing
detergent as cleaning agent.
4.
Wear proper protective gloves while cleaning the instrument.
5.
Be careful that no liquid enters the device during cleaning.
6.
Kindly contact suppliers before using any other methods for cleaning.
Содержание PCE-MSR 150
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