Dv-7000 Optional Configuration - Asymtek Heli-Flow DV-8000 Series Owner's Manual

DV-7000 Optional Configuration

The optional configuration allows the DV-7000 to be used for dispensing lines and/or patterns. The optional
configuration includes the following:
• Luer-compatible Dispensing Cartridge
• Rigid Feed Tube Assembly
The special dispensing cartridge fits into the bottom of the pump in the exact same way as the standard
dispensing cartridge. Operation and maintenance of the special dispensing cartridge is the same as for the
standard dispensing cartridge.
NOTE
This optional configuration may be available as a standard feature on the DV-7222-CL1, DV-
7321-CL8, DV-7322-CL8, and DV-7331-CL8 models. Contact Asymtek for more information.
Tools and Materials Needed
•
No-float Spring Kit (P/N 198537)
•
Phillips-head Screwdriver
To convert the DV-7000 to optional configuration (see Figure 4-8):
WARNING!
1. Perform a service shutdown as specified in the applicable dispensing system manual and
remove the pump as specified in
Maintenance
2. If installed, remove the syringe bracket from the front of the pump.
3. Install the Luer adapter dispensing cartridge into the valve body as specified in
Dispensing
4. Use the Phillips-head screwdriver to remove
the two screws on the spring cover plate.
Remove the currently installed spring from
the back of the pump.
5. Insert the bottom of the No-float Spring (P/N
47-1312) into the back of the pump,
compress the spring, and then slide the top
of the spring into the slot.
6. Reinstall the spring cover plate and the two
screws.
7. Install the pump onto the dispensing system.
Refer to the
Operation
CAUTION!
This procedure MUST NOT be performed while the pump is mounted on the
dispensing head. Only trained service technicians should perform this procedure.
"Removing the Pump from the Dispensing
section.
Cartridge" earlier in this section.
Installation section, if necessary.
• Stiffer Spring to stabilize the Floating Head
• Rigid Feed Tube Assembly (in Consumables Kit)
• Dispensing Cartridge ( in Shipping Kit)
Figure 4-8 DV-7000 Optional Configuration
System" in the
"Loading a
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