6. Mount the shroud on drive using spacers and hardware, see
Figure 5.
7. Place the temperature probe in bulb well and secure
capillary to the shroud by using one or two cable straps to
remove extra slack, refer to Figure 4.
CAUTION:
Do not crimp capillary.
8. Install split nut in the bulb well to retain the temperature
probe.
9. Sump temperature switch settings:
a) Remove the two screws and cover from the top of switch
to reveal the sump temperature switch setting wheels. Set
the low circuit to turn the electric fan on at 140°F (60°C).
Set the high circuit at 210°F (99°C) to engage alarm or
main motor cutout.
b) Remove the four screws and cover from the front of the
sump temperature switch to reveal the differential setting
wheels. Rotate the wheels to the full clockwise position as
viewed from the top of the switch. This is the maximum
temperature differential setting of 15°F (9°C). Replace the
cover and four screws.
10. Fill drive to oil level specified in Section
I
with oil specified
in Appendix A.
11. Position the electric fan panel on the remaining threaded
portion of the cap screws from Step 2 and secure it to the
shroud with four locknuts, see Figure 3.
12. Remove the condensation plug from the bottom of the
electric fan.
13. Place the button plug in the shroud, see Figure 5.
14. Connect the electric fan to the power source per local and
national electrical codes.
The Falk Corporation, P.O. Box 492, Zip 53201-0492
378-102
3001 W. Canal St., Zip 53208-4200, Milwaukee, WI USA Telephone: 414-342-3131
August 2004
Fax: 414-937-4359 e-mail: [email protected] web: www.falkcorp.com
Supersedes 6-92
®
a good name in industry
Appendix N
•
Quadrive Shaft Mounted Drives
(Page 52 of 52)
Sizes 4407/M4407-4608/M4608
4407J
4415-4608J
SPACER
ELECTRIC FAN
PLUG-BUTTON SHROUD
SPACER
Figure 5
