Removing/Reattaching The Body From/To The Cover - TLV PowerTrap GP14-B Manuel D'utilisation

1. Removing/Reattaching the Body from/to the Cover

Prepare a new, replacement cover gasket before beginning this step.
Part
･ Discharging condensate is carried out with intake
Drain Plug
(motive medium), exhaust, inlet and outlet piping still
connected to the unit.
･ Using a 300 mm (12") long adjustable wrench, slowly
loosen plug to release pressure and discharge fluid;
take care to avoid being burned by fluid discharge.
･ Using a 30 mm (1
Cover Bolts
bolt slowly one turn in an alternating diagonal pattern.
･ Once all bolts have been loosened, verify that there is
no internal pressure before completely removing the
bolts.
･ Remove the bolts that hold the anchor brackets to
Anchors
the body and rotate the anchor brackets on their
base bolts so that they will not interfere with removal
of the body from the cover.
･ Make sure to secure sufficient space around the body
Body/Cover
to allow it to be pulled straight off.
･ As the body weighs approximately 90 kg (200 lb), use
a block and tackle hoist to assist in its removal.
･ When moving the body away from and clear of the
cover, lift the body only about 1 cm (
contact with the float and other internal parts.
･ In addition, to avoid contact with the float when
removing the body, lift the float and the float lever
slightly.
･ Do not tilt the body more than 15˚ in any plane.
Cover Gasket ･ The gasket will be destroyed upon disassembly,
adhering to both body and cover; using a scratch-free
scrapper, carefully scrape the gasket from both body
and cover surfaces.
Disassembly
/
") socket wrench, loosen each
3 16
/ "), to avoid
3 8
Cover Bolt
Cover
— 24 —
Reassembly
･ Wrap threads with
3 - 3.5 turns of
sealing tape or apply
sealing compound.
･ Tighten to a torque
of 30 N·m (22 lbf·ft).
･ Reverse steps in
disassembly.
･ Tighten to a torque
of 200 N·m (150 lbf·ft).
･ Reverse steps in
disassembly.
･ Reverse steps in
disassembly.
･ Check that all pieces
of old gasket have
been removed, then
install a new gasket.
(1 N·m ≈ 10 kg·cm)
Cover Gasket
Body
Plug for
Level Gauge
Drain Plug