13
1.3 Safety precautions
General information
keep given protection active, is to practice consistency wearing and using specific equipments for each operation. PPE does
not eliminate the hazard, it imposes a barrier between user and working environment.
-
Nonabsorbent gloves
-
Goggles, Safety Glasses or Full Face Shield
-
Safety Shoes
-
Long Pants, with their feet ends out from socks and shoes
-
Appropriate tools
Symbols Key
DANGER
!
Exposure to the chance of death or permanent serious injury.
WARNING
!
Exposure to the chance of permanent or serious injury that might lead to death.
CAUTION
!
Exposure to chance of minor injury or equipment damage.x
First Aid
First aid measures.
RECYCLABLE waste.
Potentially polluting waste.
General Practices
DANGER
!
Disconnect unit from all electrical supplies (Electrical main and Battery).
DANGER
!
Keep Hands and loose Clothing clear while Belts or Fans are in motion.
DANGER
!
Always wear Goggles or Safety Glasses, refrigerant, battery acid and oils can
produce permanent damage with eye contact.
WARNING
!
Coil fins can cause painful lacerations. Always wear nonabsorbent safety gloves
while operating with evaporator and condenser coils.
WARNING
!
Always use tools designed for the task at hand. Follow torque procedures and
tightening values as designated in the service manual.
WARNING
!
Drilling into electrical box, wiring or refrigerant lines could cause a fire.
CAUTION
!
Service area should be clean and well illuminated, to prevent slip or fall
Summary of Contents for un0 060
Page 1: ...0MAN295 USA WORKSHOPMANUAL un0...
Page 4: ......
Page 15: ......
Page 16: ......
Page 17: ...Section1 Generalinformation...
Page 19: ......
Page 30: ......
Page 31: ...Section2 Descriptionoftheunit...
Page 33: ......
Page 45: ...34 Description of the unit 2 2 Evaporating section...
Page 46: ......
Page 47: ...Section3 CoolingCircuit...
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Page 95: ...Section4 DieselEngine...
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Page 131: ...Section5 ElectronicsandWirings...
Page 135: ......
Page 146: ...135 5 2 Electronic Boards Electronics and wiring 5 2 Electronic Boards CPU board...
Page 150: ...139 5 2 Electronic Boards Electronics and wiring Relay Board...
Page 155: ...144 Electronics and wiring 5 2 Electronic Boards Low Voltage Wirings...
Page 156: ...145 5 2 Electronic Boards Electronics and wiring High Voltage Wirings...
Page 178: ......
Page 179: ...Section6 Alarms Troubleshooting...
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Page 183: ...172 Alarms Troubleshooting 6 1 StandardAlarms A04 Low Pressure Switch...
Page 184: ...173 6 1 StandardAlarms Alarms Troubleshooting A07 Water Temperature A08 Door Microswitch...
Page 185: ...174 Alarms Troubleshooting 6 1 StandardAlarms A10 Oil Pressure...
Page 186: ...175 6 1 StandardAlarms Alarms Troubleshooting A11 High Pressure...
Page 188: ...177 6 1 StandardAlarms Alarms Troubleshooting A16 Engine Failure...
Page 189: ...178 Alarms Troubleshooting 6 1 StandardAlarms A17 Alternator Failure...
Page 190: ...179 6 1 StandardAlarms Alarms Troubleshooting A18 Water sensor error...
Page 195: ...184 Alarms Troubleshooting 6 3 Troubleshooting Unit does not start after blackout...
Page 196: ...185 6 3 Troubleshooting Alarms Troubleshooting Unit not performing...
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Page 199: ...Annex1 Parameters...
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