Ariel JGQ User Manual

FOR MODELS: JGI, JGM, JGN, JGP AND JGQ SECTION 4 LUBRICATION
9/08 PAGE 4-39
Electronic Lubricator Fluid-Flow Monitor/No-Flow Timer
Switch - Proflo PF1
REFER TO MANUAL FOR PROPER OPERATION & BATTERY TYPE.
WARNING - EXPLOSION HAZARD - DO NOT DISCONNECT WHILE CIRCUIT
IS LIVE UNLESS AREA IS KNOWN TO BE NON-HAZARDOUS. BATTERIES
MUST ONLY BE CHANGED IN AN AREA KNOWN TO BE NON-HAZARDOUS.
®
Magnetic Pin Housing -
Attaches to Divider Block
(2) 1/4” x 20 Set Screws
Liquid Crystal Display
(LCD) Window
Infrared Wireless Connection
IrDA Port for Downloading
Data to a Palm Pilot Type
Hand Held Computer
Ariel Part Number
Mode Button
Set Button
FIGURE 4-16 ELECTRONIC LUBRICATOR FLUID-FLOW
MONITOR & NO-FLOW TIMER SWITCH -
PROFLO PF1
The Proflo PF1 is a battery powered
programmable electronic micropro-
cessor-based switch used to sense
slow-flow or no-flow conditions in the
compressor cylinder force feed lubri-
cation system to facilitate alarm and/
or shutdown. It also has many fea-
tures that can help ease the opera-
tion of the force feed lube system by
allowing accurate monitoring of the
cycle time and system performance.
This information may be used to opti-
mize force feed lube and reduce
operating cost
s. The Proflo PF1 fluid-
flow monitor is shown in the Figure.
If a DNFT (electronic-lubricator digital
no-flow timer switch) is supplied in
lieu of a Proflo, see “Electronic-Lubri-
cator Digital No-Flow Timer Switch
(DNFT)” on page 4-49.
The Proflo PF1 monitor works through a magnetic pin that cycles back and forth as the divider
valve piston moves. The magnetic pin housing is normally screwed into the divider valve
block, the monitor box housing slides on to the pin housing and is held in place by two (2)
hexagon-socket set screws.
The front face of the monitor box housing has a liquid crystal display (LCD) window to provide
FIGURE 4-15 PRESSURE TESTING DIVIDER BLOCKS
24T
12S
12T
24T
12S
12T
24T
12S
12T
Testing “T” Divider Valve
Divider Block All Outlets Open Testing “S” Divider Valve
Base Outlets
Open - Oil
Flowing Freely
Manual Purge
Gun (Pump)
Divider Block
w/ “S” Valve
Divider Block
Inlet
Plugged to
Test One Side
of a “T” Valve -
All Other Out-
lets Open
Both Sides
Plugged to
Test a “S”
Valve - All
Other Out-
lets Open
Testing “T” Divider Valve

Ariel JGQ Specifications

General

Brand	Ariel
Model	JGQ
Category	Air Compressor
Language	English