SECTION 24—ALARM TEST
75
Time-Out Test
1. With unit off
(O), disconnect the compressor connector from the main wiring harness.
2. Plug unit in and turn power on .
3. The Time-Out Failure alarm should activate within 40 seconds. Refer to SensO
Indicators on page 77 for shutdown mode.
4. Replace tubing and tie wrap.
FIGURE 24.1
Low Pressure Test - Time-Out Test
High Pressure Test
• High Pressure - Occurs when pressure in product tank rises beyond a preset value,
typically 158 kPa ± 7 kPa (23 psi ± 1 psi).
• Main Valve Coil - Alarm sequence occurs when the main valve coil, connection or
P.C. board circuitry has failed.
1. With the unit running and flow set at 5 L/min for 5 liter models and 9 L/min for 9 liter
models, remove one orange wire from the main valve coil.
2. The main valve coil alarm should activate within 40 seconds. Refer to SensO
Indicators on page 77 for shutdown mode (FIGURE 24.3).
3. Replace tubing and tie wrap.
( )
Relief Valve (Pull Out
Stem to Simulate Leak)
Compressor
Compressor Connector
(Disconnect from Harness)
Содержание Platinum IRC5LXO2AW
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