33065065_201704
Generalinformation These maintenance instructions are only applicable to Wolf CFL-WRG
ventilation units. Authorised personnel should read these instructions before
any commissioning or maintenance work. Adhere to the specications in this
document. Installation, commissioning and maintenance work must only be
carried out by trained personnel.
Theseinstructionsshouldbeconsideredanintegralpartoftheunit
supplied,andshouldalwaysbeeasilyaccessible.
Failure to observe these installation and maintenance instructions voids any
Wolf GmbH warranty.
Referencesymbols The following reference symbols are used in these instructions. This
importantinformationconcernspersonalandoperationalsafetyaswell
asoperationalreliability.
"Safetyinformation"identiesinstructionsthatmustbeobservedtothe
letter,topreventrisksandinjuriestoindividualsanddamagetotheunit.
Dangerthrough'live'electricalcomponents.
Pleasenote:TurnofftheON/OFFswitchbeforeremovingthecasing.
NevertouchelectricalcomponentsorcontactswhentheON/OFFswitch
is in the ON position. There is a danger of electrocution, leading to a
healthriskordeath.
Themainterminalsare'live',evenwhentheON/OFFswitchisintheOFF
position.
"Pleasenote"designatestechnicalinstructionswhichyoumustobserve
topreventmalfunctionordamagetotheunit.
Please
note
1.Generalinformation/referencesymbols