4. Load up to 10 envelopes against the right side, printable side up, and flap edge left. Then, slide the
edge guide against the envelopes, but not too tightly.
Always follow these envelope loading guidelines:
• If you have trouble loading a stack of envelopes, press each envelope flat before loading it or load one
envelope at a time.
• Do not load envelopes that are curled, folded, or too thin.
Parent topic:
Related references
Paper Loading Capacity
Paper Loading Capacity
Paper type
Plain paper*
Letter (8.5 × 11 inches [216 × 279 mm])
Loading Paper
Load up to this many sheets
Approximately 100 sheets**
21