Becker TLF 2.250 User Manual

Checking and Changing Vanes
1. Remove the vanes.
2. Measure the height and compare the value against the min spec listed on the maintenance sticker.
3. If the value is close or at the min spec replace the vanes.
a. If there any signs of improper wear is present, (I.E. Chipping, diagonal wear or cupping,) replace
the vanes.
8
Tip: 2.400-2.500 units have 2 vanes per slot. Gently remove the back sets with long pliers.

Becker TLF 2.250 Specifications

General

Frequency	50/60 Hz
Housing Material	Cast iron
Voltage	230 V
Impeller Material	Bronze
Connection Outlet	1" BSP