Operational Check - TLV JH P Serie Einbau- Und Betriebsanleitung

NOTES for JH7RH-P:
Special Points Pertaining to Orifice and Orifice Gasket Reassembly
Follow the steps below when inserting the orifice into the body in order to ensure that the gasket
does not fall off and is inserted correctly without protruding from the groove.
1. First, insert the orifice alone into the orifice-housing section of the body, in order to
ascertain how much of it should be sticking out.
2. Take the orifice out again, and then fill the groove in the orifice with water and insert the
gasket. The surface tension of the water will now hold the gasket in place, and it will not
fall out even if the orifice is pointed downwards.
3. Without altering anything, insert it into the orifice-housing section of the body and check to
make sure that the amount of orifice sticking out of the body is the same as the amount
that was sticking out when only the orifice was inserted in step 1.
4. Hold it in that position by hand and, after hand-tightening the orifice locknut from the
outlet side, hold the orifice in place from the body float chamber side using a drive wrench
and then tighten the orifice locknut to the proper torque using a torque wrench.
Special Points Pertaining to Cover and Outlet Cover Reassembly
1. After operation following disassembly and reassembly,
it is recommended that the trap be let to sit for a day
and then receive additional tightening.
2. Using the tightening torques for the cover nuts and
outlet cover nuts as a reference, tighten until the cover
and outlet cover gaps are uniform. The gaps should be
1.5 mm (1/16") or less.
7. Maintenance Parts and Repair Parts
Maintenance parts and repair parts are available from TLV only in kits, as shown below.
Maintenance Kit: M
Repair Kit: R
Orifice 4
Orifice Gasket 5
Orifice Plug Gasket or
Outlet Cover Gasket 7
Float Cover 8
Screen 9
Cover Gasket 13
Cover Plug Gasket 15
Drain Plug Gasket* 18
Lock Nut 20
Plug Gasket (Interior) 26
* Option for JH5RL-P, JH5RH-P
Replacement float available.
Air Vent Valve Replacement units available for optional JH-V models.

8. Operational Check

A visual inspection can be carried out to aid in determining the necessity for immediate
maintenance or repair, if the trap is open to atmosphere. If the trap does not discharge to
atmosphere, use diagnostic equipment such as TLV TrapMan or TLV Pocket TrapMan (within
their pressure and temperature measurement range).
JH5RL-P
JH7RM-P
JH5RH-P
M R M R
̶ 12 ̶
Body
JH7RH-P JH7.2R-P
M R M R
Cover or
Outlet Cover
1.5mm( ")
/
1
16
JH7.5R-P JH8R-P
M R M R