(2) Evacuating the System; Evacuating the System- Page 761

Kubota L3560 Owners Manual

2014 Dodge Charger SRT Owner Manual

Table of Contents

L3560,L4060,L4760,L5060,L5460,L6060
9 ELECTRICAL SYSTEM
background image

CABIN

L3560, L4060, L4760, L5060, L5460, L6060, WSM

10-S18

(2)  Evacuating the System

9Y1210824CAS0042US0

Evacuating the System

1. Discharge  refrigerant  from  the  system  by  R134a  refrigerant

recovery and recycling machine.

2. Connect  the  charging  hose  (6)  (red)  to  the 

HI

  pressure  side

charging valve and connect the charging hose (5) (blue) to the

LO

 pressure side charging valve.

3. Connect  the  center  charging  hose  (7)  (green)  to  a  vacuum

pump inlet.

4. Open both valves (3), (4) of manifold gauge fully. Then run the

vacuum pump to evacuate the refrigerant cycle.

(For approx. 15 minutes.).

5. When 

LO

 pressure gauge (1) reading is more than 750 mmHg

(299 in.Hg), stop the vacuum pump and close both valves (3),

(4) of manifold gauge fully.

6. Wait for over 5 minutes with the 

HI

 and 

LO

 pressure side valves

(3), (4) of gauge manifold closed, and then check that gauge

indicator does not return to 0.

7. If the gauge indicator is going to approach to 0, check whether

there is a leaking point and repair if it is, and then evacuate it

again.

9Y1210824CAS0043US0

(1)

LO

 Pressure Gauge

(2)

HI

 Pressure Gauge

(3)

HI

 Pressure Side Valve

(4)

LO

 Pressure Side Valve

(5) Blue Hose

(6) Red Hose

(7) Center Charging Hose (Green)

(a) To LO Pressure Side Charging 

Valve

(b) To Vacuum Pump
(c) To HI Pressure Side Charging 

Valve

KiSC issued 03, 2016 A

Detailed Information for Kubota L3560 Owners Manual

Lists of information found in Kubota L3560 Owners Manual - Page 761

  • 1. Discharge refrigerant from the system by R134a refrigerant recovery and recycling machine.
  • 2. Connect the charging hose (6) (red) to the HI pressure side charging valve and connect the charging hose (5) (blue) to the LO pressure side charging valve.
  • 3. Connect the center charging hose (7) (green) to a vacuum pump inlet.
  • 4. Open both valves (3), (4) of manifold gauge fully.
  • 5. When LO pressure gauge (1) reading is more than 750 mmHg (299 in.
  • 6. Wait for over 5 minutes with the HI and LO pressure side valves (3), (4) of gauge manifold closed, and then check that gauge indicator does not return to 0.
  • 7. If the gauge indicator is going to approach to 0, check whether there is a leaking point and repair if it is, and then evacuate it again.

Related Documents for Kubota L3560 Owners Manual