TA Triumph-Adler DCC 2520 - Manual (Page 357)

Appendix
Appendix-13
Environmental Specifications
NOTE: Contact your Dealer or Service Representative for recommended paper types.
Recovery time from Low-Power mode 10 seconds or less
Time to Low-Power mode (factory default setting) 15 minutes
Time to Sleep mode (factory default setting) 45 minutes
Duplexing Standard
Paper supply capability Paper with 100 % recycled paper
content may be used