Top VIdeos. Warning Invalid argument supplied for foreach in srvusersserverpilotappsjujaitalypublicindex. ACO Installation devices are used to align channels to create a complete trench run. Once the installation is complete using these devices the concrete is poured. Wa Setup Wa Setup Linksys. NDS Mini Channel for residential applications. Supplied by Trench Drain Systems. Mini Channel has a wide selection of grate options. Call today for a quote. Nds Pro Series Channel Drain Installation' title='Nds Pro Series Channel Drain Installation' />ACO K1. Installation Device by Trench Drain Supply. Positon installaton device at required height and tghten screws to lock installaton deviceto rebar. Ensure adjustable clamp is backed up as far possible. Positon channels in the middle of the installaton device as shown. Check to ensure channelsare at proper height height can be adjusted by loosening the two installatondevice screws and re positoning theinstallaton device as required. When both channels are mated together, move them all the way against the fixed clamp of the installatondevice far left. Slide adjustable clamp slghtly against the two channels may require tapping with a hammer. Insert metal wedge into slotted feature may require tapping with a hammer to lockadjustable clamp into place far right.