D39489-BA-PM-EN.pdf - 第8页
8 Putting into operation D39489 | Date 12/2019 2. Putting into operation When operating the appliance for the first time, do not leave it unattended until it has reached a steady state. 2.1 Connecting the vacuum pump Con…
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Safety regulations
D39489 | Date 12/2019
1.2 Intended use
The appliance may only be used to accommodate and control a vacuum pump by means of a
MEMMERT vacuum oven VO29, VO49 or VO101. Any other use is improper and may result in
hazards and damage.
1.3 Changes and alterations
No unauthorised changes or alterations may be made to the appliance. No parts may be add-
ed or inserted which have not been approved by the manufacturer.
Unauthorised changes or alterations result in the CE declaration of conformity losing its validi-
ty, and the appliance may no longer be operated.
The manufacturer is not liable for any damage, danger or injuries that result from unauthor-
ised changes or alterations, or from non-compliance with the provisions in this manual.
1.4 Requirements of the operating personnel
The appliance may only be operated and maintained by persons who are of legal age and
have been instructed accordingly. Personnel who are to be trained, instructed or who are un-
dergoing general training may only work with the appliance under the continuous supervision
of an experienced person.
Repairs may only be performed by qualified specialists. The provisions in the operating and
installation manual from KNF also need to be observed.
1.5 Behaviour in case of malfunctions and irregularities
The appliance may only be used in a flawless condition. If you as the operator notice irregular-
ities, malfunctions or damage, immediately take the appliance out of service and inform your
superior.
1.6 Switching off the appliance in an emergency
Press the main switch on the pump
module.
This disconnects the appliance from the
power supply at all poles.
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Putting into operation
D39489 | Date 12/2019
2. Putting into operation
When operating the appliance for the first time, do not leave it unattended until it has
reached a steady state.
2.1 Connecting the vacuum pump
Connect the vacuum pump’s 230 V plug
with earthing contact to the internal socket
in the pump module.
2.2 Connecting the appliance
For connection, please observe the national regulations. Observe the connection and power
ratings (see nameplate and technical data).
Make sure to establish a safe PE conductor
connection. Place the power cable so that
► It is easily accessible at all times and can
be pulled out quickly, for example in
case of a malfunction or emergency;
► It does not represent a trip hazard;
► It cannot come into contact with any
hot parts.
NOTICE
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Putting into operation
D39489 | Date 12/2019
2.3 Connecting the vacuum pump to the VO
The connection for the signal lead (left)
and the connection for the vacuum hose
(right) can be found at the rear of the
PM.
Connect the vacuum oven and the pump
module to the signal lead and the vac-
uum hose as described in the operating
manual for the MEMMERT vacuum oven.
2.4 Switching on
1. Press the main switch for the vacuum pump.
2. Press the main switch for the pump module.