®Front SideBottom6879101211Warm Up: 60 seconds123460-SECONDWARM-UPIMPORTANT: Ensure that the water trap assembly isclean, dry, and properly assembled.WARNING: This analyzer is not intended to be used as asafety device.WARNING: This analyzer has not been designed to beintrinsically safe for use in areas classified as hazardouslocations.IMPORTANT: Check for obvious signs of splits and / orcracks in the tubing.IMPORTANT: Perform power up and initialization infresh air to ensure proper calibration.IMPORTANT: Address / acknowledge any faults or errorsdiscovered during initialization.IMPORTANT: Perform routine maintenance (replacingsensors, calibrating, etc.) as outlined in the PCA® 400 UserManual (P/N 0024-9551).IMPORTANT: Ensure that the analyzer has sufficientcharge before operation. If in doubt, recharge lithium-ionbattery, replace disposable batteries, or provide powervia the AC adapter and USB cable.1 Pistol-Grip Probe2 PCA® 400 Combustion Analyzer3 Sample Line with Quick Connectors4 Water Trap & Filter Assembly5 IrDA Communications Port (Not Shown)6 Full Color LCD Touch Screen7 Back, Home & Power Keys (Left to Right)8 Navigation & Enter Keys9 Micro-B USB Connector10 T-Air Connector11 T-Stack Connector & Sample Ports12 Pressure Low Side (-∆P)