« Back Home › Knowledge base › Manuals › RC1000 count-up/down clock: user manual RC1000 count-up/down clock: user manual User manuals Model: RC1000 Installation, programming and operation of the RC1000 count-up/down clock. Download PDF Applies to: RC1000 Dual Channel Production Timer SMPTE IRIG-B Your browser cannot display this PDF inline. Download the manual (PDF)