Table of Contents
Advertisement
Commissioning and operation
Vapac VE Humidifiers must be
commissioned before being put
into service.
Do not permit the area around
the humidifier to become damp or
wet. If dampness occurs, turn the
output of the humidifier down.
C
If the humidifier output volume
cannot be turned down, use the
humidifier intermittently. Do not
allow absorbent materials, such
as carpeting, curtains, drapes, or
tablecloths, to become damp.
Be aware that high humidity
levels may encourage the growth
of biological organisms in the
environment.
Never leave water in the steam
cylinder when the appliance is not
in use; always drain it fully.
Pre-start checks
• The steam line should be connected as
detailed in the installation section previously
and in accordance with all relevant local and
national regulations
• The water supply(ies) should be connected as
detailed in the installation section previously
and in accordance with all relevant local and
national regulations. The water supply line
should be flushed prior to use.
• The drain connection(s) should be connected
as detailed in the installation section
previously and in accordance with all relevant
local and national regulations.
• The power supply(ies) should be provided as
detailed in the installation section previously.
All wiring must be carried out by a qualified
electrician and must comply with the
relevant regulations using appropriately sized
cable and cable glands, with disconnect and
fuses to suit the maximum fuse rating of the
unit at the supply Voltage. The disconnect
/ fuses should be adjacent to the unit or
within easy reach and readily accessible.
Page No 38 of 80
Vapac, Virtuoso VE Humidifier, Installation Manual, EN 2024-01, D301474 Iss 0
• The control input connections should be
provided as detailed in the installation
section previously and in accordance
with the wiring diagrams provided in the
appendices at the rear of this manual.
• The correct tapping to suit the main
incoming supply voltage must be selected on
the control transformer via wire TX.
Start up
For your safety, follow the
instructions exactly otherwise
damage or injury could occur!
1. Ensure that the
I/O/II switch on the
fascia of the unit
is in the "O" (Off)
position.
2. Check that the control transformer
connection matches the supply voltage.
3. Check that the control circuit is calling for
unit operation.
4. Close the electrical access panel.
5. Close the disconnect / circuit breaker feeding
the electrical supply to the unit.
6. Select the "I" (Run) position on the I/O/II
switch on the fascia of the unit.
7. The display will now show the initial setup
procedure as discussed on page
8. Select the preferred language.
9. Select the required single phase voltage
(VE05-1P / VE09-1P) or three phase voltage
(all other models) as applicable.
10. Select control input type as applicable.
11. The normal operation mode screen will
be displayed (standby, steaming, filling,
draining, caution alarm) as applicable.
27.
Advertisement
Table of Contents
