Mounting The Pump; Rotating The Pump Head - M&C TEC1 Series Operation Manual

10.1

Mounting the pump

The mounting site needs to comply with the following requirements:
Ambient temperature range during operation: +10 °C to +50 °C / 0 °C to +50 °C for dry sample
gas (+50 °F to + 122 °F / +32 °F to + 122 °F for dry sample gas).
The pump is rated IP55 (protection class) and it needs to be protected against water and dust
ingress.
During operation, the pump needs to have an adequate supply of cooling air for heat dissipation.
If possible install the pump at the highest elevation point of your system, to make sure that no
condensate and no dust will ingress the pump.
Mount the pump through the four 6 mm (0.24
are likely to occur at this location, use vibration control air springs to de-couple the vibration
source. Screw the pump tightly to the ground. For dimensions, please see Figure 4. For sufficient
supply of cooling air, the pump needs to be mounted at least 25 mm (0.9
Figure 5 Installing the MP-F..
10.2

Rotating the pump head

Warning
The position of the pump head compared to the motor base can be changed. The pump head can be
rotated in 90° steps. Please follow these steps to rotate the pump head:
Please unscrew and remove the three lid screws.
Remove lid.
Unscrew and remove the four flange screws with the lock washers shown in Figure 6.
16
Condensate accumulated inside the pump head destroys the pump.
If it is likely that humidity or condensation occurs, the pump head needs
to be rotated 180° facing downwards. With the pump head facing down-
wards, the condensate can leave the pump head.
MP- 4.01 www.mc-techgroup.com