Graco DynaMite 25D100, Инструкция - Каталог запасных частей

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Operation
10 3A5311D
Operation
NOTE: Refer to the DynaMite 190 Extruder Instructions
- Parts , manual 308302, for specific operation informa
tion about the DynaMite 190 Extruder.
NOTE: The letters in parentheses used in this section
refer to the callouts in Figure 1 on page 7 .
Startup
1. Install a pail of material in the active supply pump.
as described in the Start and Adjust the Ram sec
tion of
DynaMite 190 Extruder Instructions - Parts ,
manual 308302.
2. Perform the steps described in Start and Adjust the
Pump and Prime the Pump and Pump Fluid sec
tions of
DynaMite 190 Extruder Instructions - Parts ,
manual 308302.
3. Turn the bypass valve control (H) on the non-active
supply pump to the ON position.
4. Install a pail of material in the non-active supply
pump as described in the Start and Adjust the Ram
section of
DynaMite 190 Extruder Instructions -
Parts , manual 308302.
5. Perform the steps described in Start and Adjust the
Pump and Prime the Pump and Pump fluid sections
of
DynaMite 190 Extruder Instructions - Parts , man
ual 308302.
6. Turn the bypass valve control (H) on the non-active
supply pump to the OFF position.
Dispense Material
1. Connect the material supply line (E) to the dispens
ing equipment. Refer to the instructions included
with the dispensing equipment for making connec
tions.
2. Make sure the pumps and lines are primed and with
adequate air pressure and volume supplied.
3. Use the air motor regulator on the pump to control
the pump speed and fluid pressure.
To reduce the risk of serious injury and damage to
equipment, do not shut off the air supply to the ram or
the pumps when the ram is raised. Doing so will
cause the pump to fall uncontrolled to the bottom.
Also, as the ram is raised and lowered, the wiper
plate, ram tubes, and pump mounting bracket move.
To reduce the risk of pinching or amputation or fin
gers, keep your hands away from the wiper plate, lip
of the material can, pump bracket, ram tubes, and air
motor coupling cavity while the pump is operating.
F
IG
. 4: Bypass Valve Control On
On Position
F
IG
. 5: Bypass Valve Control Off
NOTICE
Always use the lowest air pressure necessary to get
the desired results. Higher pressures cause prema
ture tip/nozzle and pump wear.
Off Position