When powered up, unit displays e-04 and after initial boot it displays e-20
I have a service manual but there is no mention of either code. Any ideas?
RE: Smiths Medical - Surgivet V6004
Does anyone have a service manual for a Surgivet V60040 blood pressure machine? Or possibly know if there is an accessible service menu built into the unit? Thanks. RE: Smiths Medical - Surgivet V6004
