Инструкции Пользователя для Brother HL-1660E

    When the duplex unit is installed, paper handling and capacity of the 
    upper paper cassette changes as follows:

 

    For Duplex

paper source

available size

all sources for duplex
printing (DX)

cut sheet : letter, legal, A4, ISO
                B5(except T2) and Executive

    The upper paper cassette with duplex installed

paper source

available size

capacity

the upper
paper cassette
(T1)

cut sheet : letter, legal, A4,
                 ISO B5, Executive
                 A5
                 ISO B6
                 A6
envelope : COM 10
                 Monarch
                 C5
                 DL
                 ISO B5

:250 sheets/27.5mm
:250 sheets/27.5mm
:200 sheets/24.5mm
:140 sheets/17.5mm
: 80 sheets/10.0mm
: 15 sheets/20.5mm
: 15 sheets/20.5mm
: 15 sheets/20.5mm
: 15 sheets/20.5mm
: 15 sheets/20.5mm