DriSteem Vapor-logic 4 User Manual

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Test outputs
When completing an installation or repair, cycle all outputs,
such as fill valve, drain valve, etc., to verify operation. Go to the
test outputs section of the Diagnostics menu and scroll through
each connected output to verify operation. During testing, the
humidifier mode changes to Standby and the tank status changes
to Test.
Test run
Vapor-logic4 has a test run capability to confirm system
functionality. This capability allows a technician to simulate a
demand for steam production when there isn’t one (such as when
performing routine maintenance). To confirm functionality,
go to the test run section of the Diagnostics menu. Set system
demand percent and set test run time duration. During testing, the
humidifier mode changes to Standby and the tank status changes
to Test.
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Operation
Not all USB drives perform equally. If a USB flash drive fails
to update the Vapor-logic4 firmware, perform the following
procedure with a different USB flash drive:
1. Prepare a new flash drive as described in Step 3 of
“Downloading firmware updates” on Page 65.
2. Repeat Steps 4 through 11 in Table 66-1.
3. Repeat Steps 1 through 7 on Page 68.
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DriSteem Vapor-logic 4 Specifications

General

Brand	DriSteem
Model	Vapor-logic 4
Category	Controller
Language	English