SKC 224-PCXR4 Universal Pump - Manual (Page 15)

13
Low Flow Applications (5 to 500 ml/min)
Using Multiple-tube Adjustable Low Flow Holder
Setup
For a diagram of the pump, see Figure 1, page 5.
Install battery (see Installing the Battery Pack on page
18). For optimum charge, ensure pump is not running.
Charge the battery by connecting the charger plug to
the sampler charging jack (Figure 2, #18). Ensure that
the battery is fully charged before sampling.
After charging the battery pack, it is good practice
to run the pump for approximately fi ve minutes
before calibrating. This ensures the battery is in
more steady-state conditions and improves the agreement in pre and
post-sampling calibrations.
Do not charge or operate pump from charger in hazardous locations.
Use only an SKC-approved charger designated for this model to ensure
reliable performance. Failure to do so voids any warranty.
Ensure proper orientation of charging cable before plugging it
into the charging jack. Improper orientation/contact will short-circuit
the battery and voids any warranty.
Short-circuiting the battery pack will render it immediately inoperative.
Failure to follow warnings and cautions voids any warranty.
The battery pack may be kept on the SKC-approved charger for an
indefi nite time.
Charger and battery
connected
Figure 4
Quad Adjustable Low Flow Holder
1 Anti-tamper Cover
2 Flow Adjust Screws
3 Rubber Sleeve
4 Sorbent Sample Tube
5 Protective Cover
Top view of
fl ow adjust screws
1