Graco 3A2098H Life Jacket User Manual


 
Overview
3A2098H 15
Fluid Regulator
There are three fluid regulator options:
cartridge
ambient mastic
heated mastic
All of the fluid regulator options use air pressure to con-
trol fluid pressure, provide fast response to electronic
commands, and ensure a precisely controlled, continu-
ous flow of material.
Cartridge
The cartridge regulator (244734) is ideal for low to
medium viscosity sealants and adhesives.
Ambient Mastic
The ambient mastic regulator (246642) is ideal for
medium to high viscosity sealants and adhesives.
Heated Mastic
The heated mastic regulator (246643) is ideal for low to
high viscosity warm-melt and hot-melt sealants or adhe-
sives.
Fluid Control Module (FCM)
Rotary Switch on FCM
The rotary switch on the FCM, see F
IG
. 6, must be set to
a valid position and each FCM must have a unique
rotary switch position. The FCM rotary switch position
determines which number to assign to that fluid plate.
The settings, including defined styles, for each fluid
plate are stored in each FCM so changing the rotary
switch position causes the settings to be shown under
the new number on the ADM.
NOTE: See LED Diagnostic Information, page 65, for
signal definitions.
F
IG
. 6: FCM Sensor Connections
Table 1: FCM Sensor Connections
Connection Sensor Description
1 Dispense solenoid
2Flow meter
3 Outlet pressure sensor (heated systems only)
4 Voltage to Pressure (V/P) Transducer
5 Command cable (optional accessory kit)
6 Inlet pressure sensor (non-heated systems
only)
7 Outlet pressure sensor (non-heated systems
only)
CAN
Connectors
---
Item
Rotary Switch
Position
Fluid Plate 1 0 or 1
Fluid Plate 2 2
Fluid Plate 3 3
Fluid Plate 4 4
3
4
5
CAN
Connectors
6
7
Status
LEDs
12
Key
token
Rotary
Switch