ELTRA CS-800 User Manual

92
1
Furnace closing cone
2
Upper cushioning
3
Magnetic switch
4
Magnetic switch holder
5
Adjusting screw
6
Pneumatic cylinder
7
Lower cushioning
8
Pressure regulator
9
Piston valve
10
Cushioning valve
11
Coil cooling valve
12
Coil cooling adjustment
13
Pressure gauge
14
Combustion coil
15
Muffler
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4.3.1 112BPneumatics adjusting for correct furnace movement
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When closing the furnace, the piston moves
Open the right side panel of the analyzer to find the pneumatic valves (9 / V7), (10 /
V10) and (11 / V8) as well as the pressure regulator (8).
- Turn the restrictor (12) clockwise up to the end for complete restriction.
- Check the pressure on gauge (13) to be between 4-6 bar (60-85psi).
- Press F2 to open the furnace.
- Pull to unlock and then rotate the knob of the pressure regulator (8) counter
clockwise for minimum pressure (zero pressure).
- Turn the screw (5) counter clockwise until the magnetic switch support (4) is
free to move up and down on the cylinder (6).
- Shift the magnetic switch upwards up to the end of its adjusting range.
- Press F2 for closing the furnace. The furnace closing cone (1) won’t yet
move or move very slowly.
- Turn clockwise the knob of the pressure regulator (8) until the closing cone
(1) can rise smoothly (without shaking) up to the upper end of its stroke. To
do this, open and close the furnace (F2) as often as needed. Take software
delays into account.
- The pressure should be only as high as necessary and low enough for a
person to be able to stop by hand the cone from rising.
- Push the knob to lock the pressure regulator (8).
- When the furnace is closed, slowly shift the magnetic switch (3) with its
support (4) downwards until it just switches on. This can be recognized due
to the clicking of a pneumatic valve (10/V10) and the piston moving then
slightly higher.
- Make a marking on the cylinder (6) at the upper end of the magnetic switch
holder (4).

ELTRA CS-800 Specifications

General

Brand	ELTRA
Model	CS-800
Category	Measuring Instruments
Language	English