Trebor 960E Mega - Manual (Page 17)

Figure 4-1
• Install 3 each muffler pads onto muffler spool and insert into exhaust port.
Tighten to 40in-lbs
4.8.b Body Assembly
NOTE: For easy installation, check sleeves that do not install easily (minimal
effort) can be placed in a freezer prior to assembly to assist insertion. Body
must be upside down with check port extending over a table edge so that parts
remain assembled during insertion of sleeves (See Figure 4-2.)
• Insert suction sleeve, check ball, O-ring and wear ring carefully into check
bore.
MEGA 960E PUMP OPERATION / MAINTENANCE MANUAL PAGE 17