Access & RemovalCT Hoods and DD Ventilation
4-2
COMPONENT ACCESS AND REMOVAL
This section explains how to access and remove components from Wolf Pro Series ventilation products.
An attempt has been made to arrange these procedures in such a way as to simulate which components would need
to be removed fi rst in order to gain access to other components. When following a component removal procedure, it
may be necessary to reference another component removal procedure listed earlier in this section.
This section is divided into two sections, the fi rst section covers Models CTWH30, CTWH36 and Model IH4227. Sec-
tion two covers Downdraft Models DD30I/R, DD36I/R and DD45I/R.
NOTE: Before continuing, please take note of the WARNINGS and CAUTIONS below.
TO AVOID ELECTRIC SHOCK, POWER TO A VENTILATION UNIT MUST BE DISCONNECTED WHENEVER
ACCESSING AND/OR REMOVING COMPONENTS POWERED BY ELECTRICITY OR COMPONENTS NEAR
OTHER ELECTRICAL COMPONENTS.
IF IT IS NECESSARY TO REMOVE A VENTILATION UNIT FROM ITS INSTALLATION, REMEMBER THAT THEY
ARE HEAVY AND COULD FALL RESULTING IN SERIOUS INJURY OR DEATH. PULLING A UNIT FROM ITS
INSTALLATION SHOULD ONLY BE PERFORMED BY A TRAINED AUTHORIZED SERVICE TECHNICIAN OR
INSTALLER.
Metal edges may be sharp. Use caution when servicing unit to avoid personal injury.