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SERVICE
TIP
EZ
Base Manhole Forms
Set-Up
/ Stripping and Maintenance Procedures
Setting Procedure:
- Set form on clean,
level surface.
- Oil core, pallet,
shoveling plate and jacket forms.
- Place reinforcing
steel and void forms if required.
- Rotate actuator
clockwise to lock core collapsers and step pins into place.
- Set jacket form and
lock with JL507A jacket locks.
- Place liftplugs in
place.
- Verify everything is
locked and secured.
- Pour concrete,
vibrate as required.
- Screed off concrete
at top of form.
Stripping Procedure:
- Rotate actuator
counterclockwise to collapse core and retract step pins.
- Remove liftpins.
- Lift jacket and
concrete off core.
- Roll over with
roll-over trunnions. (Safety Note: Stand clear when product is rolled
over).
- Release jacket locks
and remove jacket (roll over jacket to pour position).
- Begin new setting
procedure.

Posted 24 September 2001
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