level 1 System 1000 - System 1000 Hardware; Power and Alarm Test Panel

CAUTION: This device must be assembled and tested by SIMS Level 1
technical personnel, an authorized distributor of SIMS Level 1 or a trained
biomedical engineer prior to placing the device into service. Refer to the
Testing section of this manual for complete system testing instructions.
System 1000 Hardware
The System 1000 has an onboard water supply heated to 42°C. This
temperature controlled water supply is rapidly circulated through the heat
exchanger of the disposable set. Two independent circuits continuously control
and monitor water temperature, and will shut the system down and alarm in the
event of an water over temperature condition.
Power and Alarm Test Panel
The power and alarm test panel on the front of the System 1000 cabinet is
shown in Figure 3 below. It contains four membrane switches. Only a gentle
press is required to activate each switch.
1. POWER ON
The green switch on the left powers ON the System 1000 warming unit including
the onboard compressor for the pressure infuser accessory system.
2. POWER OFF
The orange switch on the right powers OFF the unit.
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3. ALARM TEST
This alarm test button confirms proper operation of visual and audible
alarm systems. Press and hold this button to test alarm systems.
When the switch is released the WATER OVER TEMPERATURE
ala sl へ ハハ ヘー キョロ ta emana Thie ie narmal rati |
alarm will continue to sound. This is normal operation. To clear the
alarm condition, turn the unit OFF and then back ON again.
4. OVER TEMPERATURE TEST
This alarm test button confirms proper operation of the OVER