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Version 1.0 - 2012
3.2.1.4. noise/vibration
Although the system is relatively quiet (< 49 dB (A) at 1 m distance with hood closed), allowance must be made for areas sen-
sitive to noise. All connections should also be soundproofed reliably.
3.2.1.5. Corrosive ambient conditions
The system as a whole must not be exposed to corrosive gases such as ammonia, chlorine, etc. which can be found in swim-
ming pool water systems. Here, systems must be set up in a separate room.
If an XRGI 20G-TO is set up in rooms where the air can be expected to be badly polluted with halogenated hydrocarbons, e.g.
hairdressing salons
printers
dry cleaners
laboratories, etc.
Adequate precautions must be taken to ensure the supplied combustion air is clean, e.g. by air intake from outside.
3.2.1.6. required air inlet
When there is a single XRGI 20G-TO in the setup area, there are the following options:
an opening from the setup area to the open air measuring 150 cm² or 2 x 75 cm² or pipe of equivalent cross-section
or
a connection to rooms opening to the open air with a combustion air inlet of 150 cm². Total space required min. 4 m³ pro
kW total output,
or
a door to the open air and 4 m³ space capacity per kW total output.
3.2.2. setting up XrGi 20G-To
3.2.2.1. setting up the system
Remove the packaging and dispose of properly. Cut through the packing straps that hold the Power Unit on the pallet. Sepa-
rate the IQ-Control Panel, Q60-Heat Distributor and other accessories from the Power Unit. Only then do you take the Power
Unit to its setup location.
Do not try to move the Power Unit with unsuitable equipment. Always lift the Power Unit before moving it. Otherwise, the ad-
justable feet might be damaged.
Please note that the Power Unit weighs 750 kg.
Protect the XRGI 20G-TO against dirt and damage while installing it.
Use a platform truck to lift the Power Unit from the pallet and to position it in the desired place.
Align system horizontal by turning the adjustable feet, using a relatively long (>150 mm) fork wrench (13 mm).
Check that the packaging was not damaged during shipping.
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Manual XrGi 20G-To
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