What is positive pressure? - 1topstore Fish

https://printcopy.info/?l=en&mod=erc&brand=Ricoh&model=DX3443&code=E-12

Ricoh DX3443 Error Codes


Quoting from link shown:

Code

E-12

Description

Pressure Plate error The pressure plate home position sensor does not turn on within 6 seconds during initialization. Both the pressure plate home position and pressure plate limit sensors turn on when the main SW is turned on. The pressure plate home position sensor does not turn off when the pressure plate limit sensor does not turn on within 4.5 seconds when compressing the ejected master.

Causes

Pressure plate drive Pressure plate motor Plate position sensors Master eject error

Check your fuel pressure, it sounds like your fuel pump is slow to build up the pressure, or maybe pressure regulator is not holding fuel pressure the way it should.

Definition of Diagnostic Trouble Code P1406 Audi: EGR Temperature Sensor Range/Performance BMW: Heated Catalyst Internal Control Module Checksum/ROM Error Buick: EGR Valve Pintle Position Circuit Cadillac: EGR Valve Pintle Position Circuit Chevrolet: EGR Valve Pintle Position Circuit Ford: Differential Pressure Feedback Sensor Downstream Hose Off Or Plugged GMC: EGR Valve Pintle Position Circuit Isuzu: EGR Valve Pintle Position Circuit Lincoln: Differential Pressure Feedback Sensor Downstream Hose Off Or Plugged Mazda: DPFE Sensor Downstream Hose Off Or Plugged Mercury: Differential Pressure Feedback Sensor Downstream Hose Off Or Plugged Oldsmobile: EGR Valve Pintle Position Circuit Pontiac: EGR Valve Pintle Position Circuit Saturn: EGR Valve Pintle Position Circuit Toyota: Turbo Pressure Sensor Range/Performance Problem Volkswagen: EGR Temperature Sensor Range/Performance Volvo: Termperature Warning > 100 degrees C

code p 0107 refers to manifold absolute pressure (MAP) sensor/ barometric pressure (BARO) sensor--low input===causes wiring short to ground---map sensor--baro sensor---ECM
code p 0122 refers to
(1)throttle position(TP) sensor A/ pedal position (APP) sensor A --low input ===causes ---wiring short to ground --TP/APP sensor/s---ECM
(2)TP switch and APP switch A--low input===causes -same as (1)
(3) TP sensor B/accelerator pedal position switch B---circuit malfunction====causes --wiring open/short to ground/short to positive--TP/APP switch--- ECM

Each tire has a module and the receiving unit in the car typically under the dash. To reset it:
1. Park the vehicle in a safe place and turn the ignition switch to the "LOCK" position.
2. Adjust the pressure of all installed tires to the specified cold tire inflation pressure level.
3. Turn the ignition key to the "ON" position.
4. Push and hold the tire pressure warning reset switch until the tire pressure warning light blinks slowly three times.
5. Leave the system with the ignition switch in "ON" position for a few minutes, and then turn the ignition key to the "LOCK" position.

41-47 PSI (Pounds per Square Inch)Position the ignition switch and the A/C system in theoff position. Install a fuel pressure gauge to thevehicles fuel rail or fuel pressure test port.Confirm that no leaks are present, and visuallyverify the PSI reading on the gauge with the ignitionin the on position.

Positive pressure creates a positive air pressure that helps prevent contaminants from entering although this is not necessary, it gives some growers peace of mind that their fruiting chambers are less susceptible to contamination.

Maxximum positive railpressure exceeded

There are two positions for taking your blood pressure measurements: Sitting down - Place your elbow on a table. Using a flat object as support, position your wrist at heart level. Your blood pressure measurement will be too low if you hold your hand too high, or too high if you hold your hand too low. Lying down - Lie on your back. Rest your wrist on a support or cushion with the palm side facing up, position your wrist at heart level. On both of the positions you need to open and relax your hand with the palm facing up (closing your hand will cause inaccurate readings). Do not bend your wrist inward, as bending your wrist will cause inaccurate readings. If possible, empty your bladder before measuring your blood pressure, for a more accurate reading.