Thermo 4862, Руководство по эксплуатации и техническому обслуживанию

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Two options are available for Wheaton Modular Roller
Apparatus. These include a rotation alarm system and a battery
back-up system. The rotation alarm and battery back-up sys-
tems are housed within the control unit of the apparatus.
In the event of drive belt breakage, motor or other drive
system failures, the rotation alarm will display a flashing LED
and audible alarm. A remote jack is also provided for connec-
tion to an external monitoring system.
The battery backup provides auxiliary power to the appara-
tus in the event of power failure. The unit features an automatic
charger and heavy-duty rechargeable batteries for reliable oper-
ation and long life. The battery backup system also provides
independent control of bottle speeds from 0.25 to 1.5 RPM for
24 hours.
3.3 INITIAL INSPECTION
When the Modular Roller Apparatus is received, inspect it
for any obvious damage that may have occurred during ship-
ment. If any damage is found, notify the carrier at once.
Warranty information is shown in the end of this manual.
Check to confirm that there are no broken switches, displays or
pulleys, and that the unit is not dented or scratched.
3.4 INSTALLATION
Install the unit where there will be adequate room for the
unit to operate. Provide enough clearance around the unit so as
to keep items away from the rotating belts and pulleys.
3.5 INPUT POWER REQUIREMENTS
This equipment is designed to operate from a nominal
115V, single phase, AC power source at 47 to 63 Hz. An indica-
tion on the rear of the unit shows the nominal input voltage set
for the unit at the factory. See Figure H.
3.6 POWER LINE CORD
This unit has been shipped from the factory with a power
line cord that has a plug appropriate for your area. If the wrong
power cord has been shipped for your particular application,
contact your nearest Wheaton dealer for the proper cord. The
Modular Roller Apparatus has been equipped with a 3-wire
grounding type power cord. The unit is only grounded when it
is plugged into an appropriate receptacle. Do not operate the
unit without adequate grounding protection.
SECTION 4.0 - OPERATION (See Figure 1)
CAUTION! Keep hands and fingers away from
rotating parts of the machine. Do not remove any
safety guards or operate the machine without the
safety guards.
IMPORTANT: This apparatus was designed to run partially
filled bottles for standard cell culture applications. Please con-
sult Wheaton engineering if you have any special application
which requires full bottles.
1. Plug the unit into an appropriate source of AC power.
2. Turn the unit on by pressing the power switch.
3. Adjust the speed control for the desired rotation speed
and lock the control into position with the hex locking-
nut on the control shaft.
4. The relative speed of the drive system is displayed on
the front panel meter. Readings shown are not actual
bottle RPM values, but relative values directly propor-
tional to motor speed. The meter provides a convenient
method of reproducing relative motor speed settings.
CAUTION! A fully loaded roller apparatus is
extremely heavy, care should be taken when mov-
ing the equipment while it is loaded with bottles.
Model 4862 Cell Roller________________________________________________________________________Operation
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