Specifications

48
– Water drain
Has minimum inside diameter of drain pipe (at least 45 mm) been maintained throughout
the entire length?
 Hasdrainpipebeeninstalledwithadownslopeofatleast10%?
 Havetemperature-resistantmaterialsbeenused(upto100°C)?
 Arethehosesandpipescorrectlyattachedandsealed(hoseclampsandscrewedcon-
nections tightened)?
Is the minimum funnel height of 150 mm observed?
– Gas installation
 Istheshut-offvalvetted?
Is a sediment separator installed, if steel pipes are used?
 Isthegascircuitcorrectlysealed(leakagecheckcarriedout)?
Is the permissible gas pressure being maintained (see the table in 5.5.1)?
Have the correct sealing materials been used?
– Flue gas system
 Doestheuegassystemcomplywiththelocalregulations?
 Doesuegaspipelengthcomplywiththemaximumrecommended(see5.6.1)?
Is the minimum pipe cross-section (corresponding to the internal diameter at the unit connec-
tion) maintained over the entire length of the pipe?
 Havecondensatedischargeoutletsbeenincorporatedwherenecessaryandprovidedwitha
siphonandisthesiphonlledwithwater?
 Istheuegaspipesealedandhasthepermittedsealingmaterialbeenused?
 Haveallheat-sensitiveandeasilyammablematerialsbeenremovedfromthevicinityofthe
uegaspipe?
 Istheuegaspipeinsulatedatallthenecessarypositions?
 Istheuegasoutletterminaloutsidethebuildingcorrectlylocated?
Have the permitted sealing materials been used?
– Air supply system for room air-independent units (RS units)
 Doestheairsupplysystemcomplywiththelocalregulations?
 Doesairsupplylinelengthcomplywiththemaximumrecommended(see5.7)?
Is the minimum pipe cross-section (corresponding to the internal diameter at the unit connec-
tion) maintained over the entire length of the air supply line?
Is the air supply line correctly sealed and has the permitted sealing material been used?
Is the inlet terminal outside the building correctly located?
– Electrical installation
 Doestheelectricalinstallationcomplywiththelocalregulations?
Do the mains voltages applied correspond to the supply voltage stated on the rating plate of
the unit?
Is the voltage supply correctly fused?
 Istheserviceswitch“Q”installedinthesupplycable?
 Areallcomponentscorrectlyconnectedinaccordancewiththewiringdiagram?
 Areallconnectioncablesxed?
 Are the connecting cables free of tension (tted through cable glands/secured with cable
clamps?)
 IstheCondairGScorrectlycongured?