# !$ !$!Some local codes may require a separate ground. Insuch cases, the required accessory ground wire, clampand screw must be purchased separately.Never ground the dryer to plastic plumbing lines,gas lines or water pipes.#! #The receptacle for the dryer cord must be located so thatthe power supply cord will be accessible when the dryeris in the installed position.#The WTA 3510, electric vented dryer, is intended to bevented to the outdoors. To prevent build-up of moistureand accumulation of lint indoors, as well as to maintainmaximum drying efficiency, it is recommended that theBosch WTA 3510 be vented to the outdoors.$#%!Four-inch (approx. 100 mm) diameter ducting should beused. Use either rigid metal or flexible metal ductingmaterial. DO NOT use non-metal duct with this dryer.Exhaust ducts should be as straight as possible.Exhaust ducting longer than recommended can extenddrying time, can collect lint and may effect dryerperformance. Joints should be secured with duct tape.DO NOT use screws to secure joints as lint can collecton the screws. See Step 4, Exhaust Duct, in followingsection titled INSTALLATION for recommended routingand duct length calculations.&$"# # The exhaust duct must end with an approved exhaustvent hood with swing out damper(s). DO NOT use anexhaust vent hood with magnetic latches. To avoidrestriction of exhaust the outlet must be a minimum of12 inches (30 cm) above ground level, or any otherobstructing surface. See Figure 17."# !The WTL 5410, electric condensation dryer, dries bycondensing the moisture from the dryer air and thenpumping this condensate out of the dryer.The WTL 5410 must have its condensate hoseconnected to a suitable drain. See Step 5, CondensateHose Connection, in the following section titledINSTALLATION.# #A stacking kit is supplied with each dryer in order tostack Bosch dryer upon a Bosch washing machine.This part is only necessary if stacking the units isdesired.# # %# $($#(#!' As an additional accessory for purchase, Bosch offersa stacking kit for a Bosch washer and dryer thatincorporates a pull-out-tray. The tray offers an area forfolding and easier unloading of the dryer. See your localdealer for availability and price.