complete Installation video or training video

Kindly send me installation video of Q4-TASMAN, i want to install a unit here in Nigeria that we newly purchased from you, am an Engineer here in Nigeria with wide range of Equipment installation. My email is blessednd2002@yahoo.com Thanks as i hope for your positive responds. My WhatsApp number is +2348165906423 My name is Engr. Chioke Sampson N