AXEON Grundfos MQ-Series - Manual (Page 22)

22
English (US)
8. How is overload temperature/overtem-
perature of the MQ detected?
Answer: The motor has a thermal switch
incorporated in the motor windings.
The switch will cut out the motor and start
again. See the table below.
9. Where can a pressure gauge be easily
installed to measure the discharge pres-
sure?
Answer: In the discharge piping or in 3/8"
GAS straight thread opening used to add
priming water to the pump.
16. Disposal
This product or parts of it must be disposed of
in an environmentally sound way:
1. Use the public or private waste collection
service.
2. If this is not possible, contact the nearest
Grundfos company or service workshop.
Thermal protection
[V] [°F] [°C]
Cut-out
115 302 150
230 275 135
Cut-in Both 151 65-67
Subject to alterations.
Grundfos.book Page 22 Monday, May 23, 2011 10:17 AM