PVA 112-2190, Руководство по эксплуатации, Страница: 20 / 34

FCS300 Series Manual
Revision D /
June 2020
Page 20 of 34
2. Turn the dial (C) clockwise until the end (F) hits the piston {9}[10].
3. Using soft tip pliers, hold the knurled end of the dial (C) tightly and loosen the screw
(B) using a flat head screwdriver.
Note: Loosen the screw 3-4 turns only. It is not necessary to fully remove the
screw.
4. Using a soft dead blow hammer, tap the dial (C) of the micrometer adjust to unlock it
from the midsection (D). The dial will now spin freely.
5. Rotate the dial (C) to align the zero mark of the dial with the numbered centerline of
the midsection (D) and press down firmly to secure the dial in place.
6. Hold the dial (C) securely in one hand maintaining alignment with the zero mark and
numbered centerline, then carefully tighten the screw (B) using the flat head
screwdriver to lock the micrometer in the zero position.
Spare Parts
PVA offers standard spare parts kits for all dispensing valves. These kits are stocked for
immediate shipment and allow replacement of all wearable parts of the valve.
FCS300-F and FCS300-R Spare Parts Kit
The spare parts kit for this valve, product number FCS3-SP, includes the following
components.
Qty Part Number Description
1 114-6997 Seat
1 114-5248 Needle
1 V305 Packing, Teflon
2 VLV-014B O-ring, Buna
1 VLV-007B O-ring, Buna
1 VLV-007K O-ring, Kalrez
1 VLV-004B O-ring, Buna
1 V319 Seat Wrench
1 PT17184 Micrometer Wrench
Figure 11: Contents of FCS300-F and FCS300-R Spare Parts Kit