Zenith Transoceanic D7000, D7000-1 User Manual (Reprint)
This is a photocopy of the D7000 series user manual for the D7000, D7000-1 models with the crystal for the VHF weather band. Chassis numbers 18ZT40Z3 and 18ZT40z. The third model, the D7000Y has a slightly different manual.