EC POWER XRGI 6, Commissioning Instruction

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30
XRGI® 15 COMMISSIONING INSTRUCTION VERSION 1.0 2019
5.2.1 B L E E D I N G
■
Open the Power Unit and remove the Q-Heat Distributor cover.
■
Check whether all four valves on the manifold are open on the Q-Heat Distributor.
Open any closed valves.
Q - H E AT D I S T R I B U T O R
■
Use a bleed key to bleed the storage circuit on the Q-Heat Distributor. Attach a
hose to the bleed screw to divert any leaking heating water and then use an
11
mm
wrench to loosen the bleed screw.
■
When only heating water escapes from the bleed screw, tighten the screw.
■
Add XRGI® Engine Coolant to the expansion vessel on the Q-Heat Distributor. Add
up to the maximum mark.
P O W E R U N I T
■
Bleed the engine circuit at the air pot on the Power Unit. Attach a hose to the
bleed screw to divert any leaking XRGI® Engine Coolant and then use an
11 mm
wrench to loosen the bleed screw.
■
Bleed until only XRGI® Engine Coolant and no air escapes.
■
When only XRGI® Engine Coolant escapes from the bleed screw, tighten the screw
and check if there is still sufficient XRGI® Engine Coolant in the expansion vessel. If
necessary, refill XRGI® Engine Coolant to the maximum mark.
i Q - C O N T R O L PA N E L
■ Press any key on the user interface to activate the display and enter the menu.
■
Press any button on the user interface again to enter the main menu.
■
Move the cursor to
Technician
by using the
▲▼
buttons and press
OK
on the
user interface.
1/1
Production: 9.9 kW
Consumption 10.1 kW
98 %
13:10:16
22.05.2019
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