0107-EngineeringReport

ENGINEERING REPORT SOL 12

Date: 07 January 2016

Crew Engineer Name: MARC CAROFANO III

Diesel – 100 %

Propane –33 psi

Gasoline (5 Gallon containers for ATV) – 1 FULL 5 GALLON JUG 1 HALF FULL 5 GALLON JUG = 7.5 GALLON

Water (trailer) measured in inches from the top– EMPTY EXCEPT FOR A SHEET OF ICE

Water (static) measured in inches from the bottom – 35 IN

Trailer to Static Pump used – YES

Water (loft) – 9

Static to Loft Pump used – YES

Water Meter: 0103115.8

Atv # Oil Checked: YES

Atv # Fuel Used Gals: 0

Atv # Tires Status: GOOD

Atv # Hours Used Day: 30 MIN

Atv # Notes And Comments: ATV #1, 3 WHERE USED WITHOUT ISSUE

Summary of Engineering activities:

CONFIRMED THAT THE TOILET IS THE CAUSE OF THE PUMP TURNING ON AND OFF I BELIVE THAT THE SHUT OFF FLOATER IN THE TOILET IS NOT PROPERLY ADJUSTED CAUSING IT TO HAVE A SLOW AND STEADY DRIP OF WATER.

Notes:

Everything looks fine from the Engineering Checks

Questions and Concerns to Mission Support

REQUESTS

-PERMISSION TO TIGHTEN THE STAIRS THAT LEAD FROM THE LAB TO THE LIVING AREA OF THE HAB? THE NAILS ARE STARTING TO BACK OUT AND THE BORDS ARE GETTING GAPS IN THEM. I DON’T WANT TO SEE ANYONE FALL DOWN THE STAIRS BY A STEEP FALLING. I WOULD LIKE TO FIX THIS WITH SCREWS TO GIVE BETTER SUPORT.

-REQUESTING TO HAVE THE WATER TRAILER FILLED FOR THE FOLLOWING ROTATION THE TANK IS CURRENTLY EMPTY.

-REQUEST TO HAVE THE GARBAGE REMOVED AS WELL.

-REQUEST TO HAVE THE PROPANE REFILLED THE TANK IS GETTING LOW.