Hypertherm HySpeed HT2000LHF User Manual

MAINTENANCE
HySpeed HT2000LHF Instruction Manual 5-19
7
Preventative Maintenance
S
chedule Year________
Daily:
Verif
y
p
ro
p
er inlet
g
as
p
ressure -- See Instruction Manual
,
S
p
ecification section
Verif
y
p
ro
p
er
g
as flow settin
g
s -- Mandator
y
at ever
y
consumable chan
g
e -- See Instruction Manual, O
p
eration section
Verif
y
p
ro
p
er coolant
p
ressure and tem
p
erature -- Water Chillers onl
y
-- See Instruction Manual, S
p
ecification section
Re
p
lace consumables as needed
,
and ins
p
ect torch
Weekly: Date Completed:
Jan Feb March April May June July Aug Sept Oct Nov Dec
Week 1
Week 2
Week 3
Week 4
Week 5
Clean power supply with dry, oil free compressed air, or vacuum Clean torch threads and current rin
g
Verif
y
coolin
g
fans are workin
g
p
ro
p
erl
y
Verify proper coolant level
Monthly: Date Completed:
Jan Feb March April May June July Aug Sept Oct Nov Dec
Inspect for loose wire connections
Inspect contacts on main contactor for wear
Ins
p
ect
p
ilot arc rela
y
for
p
ittin
g
Verify proper operation of coolant flow switches
Perform coolant flow test
Check gas console packing nuts for tightness
Perform
g
as leak test
Inspect cable connections
Bi-Annually: Date Completed:
Service 1________ Service 2________
Drain coolant s
y
stem -- See Instruction Manual, Maintenance section
Re
p
lace coolant filter element - See Instruction Manual
,
Maintenance section
Re
p
lace coolant with
g
enuine H
yp
ertherm coolant
Annually: Date Completed:________
Re
p
lace
p
ilot arc rela
y
Replace main contactor
Hypertherm, Inc. 8/28/00

Hypertherm HySpeed HT2000LHF Specifications

General

Brand	Hypertherm
Model	HySpeed HT2000LHF
Category	Welding System
Language	English