| on cryostat | on rack (should not be disconnected) |
switch heater, warn light | (11) small 6 pin LEMO below warn light | switch heater on IPS fixed connection to warn light power supply |
VTI sensors & heater | (12) 10 pin fisher on VTI | sensors A & B + heater (via relay) on LakeShore 340 |
LN2 level | (21) large 4 pin (fisher?) on LN2 neck | sensor 2 on ILM |
LHe level | (13) small 4 pin (fisher?) on LHe3 neck | sensor 1 on ILM |
sample sensors | (14) top of sample stick | sensors C & D on LakeShore 340 |
VTI needle valve motor (not used) | leave unconnected | ITC503 15 pin DSUB |
He recovery | (16) He neck recovery port (without valve) | He recovery |
VTI pumping line | (17) VTI pumping port (do not open valve before tube is pumped out) | (31) VTI pump (top port) |
recovery of pumped He (VTI) | (32) VTI pump (side port) | He recovery |
lambda pump (for fields > 10 Tesla) | (18) lambda pump port on He neck | (31) Lambda pump (top port) |
recovery of pumped He (lambda) | (32) lambda pump (side port) | He recovery |