Temptek G-500 Series, Instruction Manual

Page: 44 / 64

Temperature Control Unit : VTO Series with G500 Series Instrument
Page: 44
TEMPTEK, INC.
525 East Stop 18 Road Greenwood, Indiana 46142
317-887-6352 Fax: 317-881-1277
Email: service@Temptek.com
13. Slide the rotating member onto the lubricated pump shaft. Be certain not to
damage or tear the rubber bellows assembly.
14. Place the spring onto the rotating member.
15. Align the tension spring and rotating member before reinstalling the impeller. Be
certain the spring and rotating member are aligned before the impeller is fully
tightened and the impeller retaining screw is reinstalled.
16. Clean the pump casing, cavities, impeller and O-ring before reassembly.
17. Mate the motor and adapter to the pump casing. Reinstall the 4 pump casing
bolts.
18. Reconnect the motor power cord and leads.
E. When this procedure is complete, the operator may restart the unit. In many cases, a
new pump seal will experience a small amount of leakage for a short time. This is normal.
After a few moments, the new seal will take seat and the leak will stop.