Oki OKIFAX 5750 Service Manual page 45

3) Ring response time
33
Memory capacity (Image
memory)
OKIFAX 5750
OKIFAX 5950
Note 1:
ITU-T No. 1 sample document is used to count the number of sheets.
Note 2:
Memory back-up time is 72 hours (typical and Battery full charge condition) after the power off condition.
No. Item
34
Telephone handset
(option)
35
Overheat protection
Copyright 2000, Oki Data, Division of OKI America, Inc. All rights reserved. See the Oki Data Business Partner Exchange
(BPX) for any updates to this material. (http://bpx.okidata.com)
One-ringing signal or 5 sec, 10 sec, 15 sec, and 20 sec
selectable
basic model
2.5 M-byte
4.5 M-byte
Specifications
General telephone function is available while the power is on.
Note:
In the fax special versions, general telephone is available
even when the power is off.
The heater of the fuser unit is controlled within the
predetermined temperature range by the thermistor. If the
temperature of the heater exceeds the range, the LCD displays
"PRINTER ALARM 4".
Furthermore, the built-in thermostat in the fuser unit prevents
the
heater from being overheated even in the event of the failures
in the above temperature control circuit.
optional memory
2/4/8 M-byte
2/4/8 M-byte