Checking The Negative Pressure - Kodak X-Omat 2000 PROCESSOR Installation Instructions Manual

INSTALLATION INSTRUCTIONS
Section 7: Checking the Negative Pressure
H172_1010HCA
H172_1010HC
[1] Connect the rubber HOSE from the AIR METER TL-2431 to:
• L TUBE
• center CONNECTOR on the AIR METER
⁄
1
[2] Make a 6.4 mm (
4
connected to the PROCESSOR.
[3] Insert the L TUBE into the 6.4 mm (
DUCT.
Important
• Hold the AIR METER vertically.
• Do not connect the EXHAUST DUCT to the PROCESSOR when checking the negative pressure.
[4] Use the AIR METER to check that the negative pressure is correct:
Diameter of the EXHAUST DUCT
10.2 cm (4.0 in.)
[5] If the negative pressure is not correct, adjust the distance between the EXHAUST DUCT for the site and the
EXHAUST DUCT for the PROCESSOR. If the negative pressure cannot be obtained, install an AUXILIARY
VENTILATION FAN.
[6] Remove the L TUBE from the EXHAUST DUCT and seal the hole.
[7] Connect the EXHAUST DUCT to the PROCESSOR.
18
Exhaust Duct
for the Building
Auxiliary
Ventilation
Fan - Optional
Adjustable Air Gap
5.08 cm (2.0 in.)
maximum
Air Gap Assembly
Exhaust Duct for
the Processor
in.) hole approximately 30.5 cm (12 in.) from the end of the EXHAUST DUCT that will be
⁄
1
in.) hole until the end of the TUBE is flush with the inside of the EXHAUST
4
7.6 cm (3.0 in.)
L Tube
Hose
Connector
Meter
Negative Pressure
0.76 - 1.02 mm (0.03 - 0.04 in.) of water
0.25 - 0.51 mm (0.01 - 0.02 in.) of water
30.5 cm
(12.0 in.)
Exhaust Duct that
connects to the Processor
04DEC98 – 7C8771