3. Functions and Operation WARNING Serious crushing and knocks when dropped The.QLOCKTWO.LARGE.weighs.approx..25.kg..One.to.two.persons.must.have.a.safe.place.to.stand.when.the.clock.is. 3.1 Time display and control elements . ■ mounted. Scaffolding.or.a.lifting.platform.is.to.be.provided,.depending.on.the.mounting.height. . ■ Choose.a.standing.area.height.so.that.the.persons.can.safely.hold.and.mount.the.QLOCKTWO.LARGE. Time of day shown: 07:18 Control element . ■ When.inserting.the.QLOCKTWO.LARGE.into.the.wall.mounting.bracket,.make.sure.that.all.four.suspension.bolts.are. . ■ located.in.the.holders.and.that.the.QLOCKTWO.LARGE.engages.in.the.wall.mounting.bracket.. IMPORTANT Please.note.the.following.in.order.to.avoid.material.damage: Observe.the.load-bearing.capacity.of.the.chosen.wall.and.select.a.suitable.fastener.for.this.wall,.e.g..dowels.and.screws.for.