TESTING AND ADJUSTING TOOLS FOR TESTING, ADJUSTING, AND TROUBLESHOOTING a For the model names and part Nos. of the T-adapters and boxes used for troubleshooting for the monitor panel, controllers, sensors, actuators, and wiring harnesses, see TROUBLESHOOTING, Layout of connec- tors and electric circuit diagram of each system. PC130-7 20-103 (1) Testing and adjusting item Symbol Part No.
Part name Q'ty Remarks Testing and adjusting oil pressure in pump LS con- trol circuit L 1 799-101-5002 Hydraulic tester 1 * Same as H (Only quantity is different) 790-261-1203 Digital hydraulic tester 1 2 799-101-5230 Nipple 2 07002-11423 O-ring 2 3 799-401-2701 Differential pressure gauge 1 — Measuring solenoid valve output pressure M 1 799-101-5002 Hydraulic tester 1 * Same as E1 790-261-1203 Digital hydraulic tester 1 2 799-401-3100 Adapter 1 Size:
03 Measuring PPC valve out- put pressure N 1 799-101-5002 Hydraulic tester 1 * Same as E1 790-261-1203 Digital hydraulic tester 1 2 799-401-3100 Adapter 1 * Same as M2 Measuring oil leakage P Commercially available Measuring cylinder 1 Measuring water tempera- ture and oil temperature — 799-101-1502 Digital thermometer 1 -99.9 – 1,299°C Measuring operating effort and pressing force — 79A-264-0021 Push-pull scale 1 0 – 294N {0 – 30kg} 79A-264-0091 Push-pull scale 1 0 – 490N {0 – 50kg} Measuring stroke and hydraulic drift — Commercially available Scale 1 — Measuring work equipment speed — Commercially available Stopwatch 1 — Measuring voltage and resistance — Commercially available Circuit tester 1 —