Steris SYSTEM 1E, Maintenance Manual

Page: 28 / 179

2-8
764333-675
HPP TEST DIAGVAL
LISTS HISTORY
• HPP Test
The HPP TEST is used to test operation of high-
pressure pump. Select
HPP TEST , then press SAVE
VALUES touch pad. Display shows:
HPP TEST
INFLATING SEAL
Printer prints: HPP TEST . Display shows:
HPP TEST
FILLING CHAMBER
Display shows:
HPP TEST
HPP SWITCH CLSD/OPEN
During this time, the HP pump is running and status
of switch is shown in real time. If the switch is closed,
the display shows
CLSD . If the switch is open, the
display shows OPEN .
Press SAVE VALUES to turn off pump and drain unit.
Display shows:
HPP TEST
DRAINING CHAMBER
Display shows:
HPP TEST
DEFLATING SEAL
Display shows:
MFG TESTS
VALUES CALIB
Select TESTS , then press SAVE VALUES touch pad.
Display shows:
VALVES INPUT
CONSOLE MORE
Select MORE , then press SAVE VALUES touch pad.
Display shows:
HPP TEST DIAGVAL
LISTS HISTORY
NOTE: Refer to S
ECTION
2.1.1 V
ARIABLE
N
AMES
for
explanation of variables.
• DIAGVAL (Diagnostic Values)
Select DIAGVAL to print out the diagnostic values
from the last DIAGNOSTIC Cycle run. Select
DIAGVAL , then press SAVE VALUES touch pad.
Display shows:
HPP TEST DIAGVAL
LISTS HISTORY
The printer prints: DIAGNOSTIC CYCLE PARAMS .
Refer to Figure 2-4. Press CANCEL touch pad to
continue.
NOTE: For diagnostic values, all pressure readings
(except BT) are listed in psi.
From Service Main Menu, select TESTS , then press
SAVE VALUES touch pad. Display shows:
DIAGNOSTIC CYCLE PARAMS
FP = X.XX
FZ = X.XX
CP = X.XX
CZ = X.XX
BT = X.XX
PS = X.XX
Figure 2-4. Diagnostic Cycle Parameters