Repair
309832D
29
Replacing pump
.
WARNING
To avoid accidental system pressurization or
electrical shock, disconnect power cord and turn
the on/off switch to OFF. Read
Warnings
, page
WARNING
Wait until equipment/fluid has cooled completely.
Read
Warnings
, page 3.
Pump assembly will not loosen if material in pump
has cooled. Using a heat gun, heat the pump
assembly before repairing. Wear gloves when han-
dling heated parts.
When replacing o-ring seals, lubricate with Krytox
®
lubricant.
1.
Turn tank over to access the pump.
2.
Using a 1/4 in. hex wrench, remove cap screws
(31). Pull pump (30) from tank.
3.
. 7. Remove three cap screws (58) and pull
off drive side plate (64).
4.
. 7. Remove center section plate (71) from
pump side plate (76). Remove o-rings (65) and
replace.
31
30
Содержание THERM-O-FLOW T7 Series
Страница 36: ...Parts 36 309832D Parts Housing assembly 1 2 3 4 5 7 6 8 ti5398a 8 10 9 13 12 11 14 15 16 17 ...
Страница 41: ...Parts 309832D 41 ...
Страница 46: ...Schematics 46 309832D Base wiring ...
Страница 49: ...Technical Data 309832D 49 ...