Dynablast MHG500PSQ Operator'S Manual Download Page 17

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This product is warranted to be free from defects in materials and workmanship under normal use and service, for a period of one year from the
date of purchase, unless stated otherwise below, when operated and maintained in accordance with the Maintenance and Operation
Instructions supplied with the unit. The warranty does not cover misuse or negligence.

This warranty is extended only to the original purchaser. Hoses, spray guns, wands and other accessories are warranted for 90 days. Warranty is
void if repairs are attempted by anyone other than an Authorized Service Centre.

If a difficulty develops with the product, you should contact the nearest Authorized Repair Centre or DYNABLAST INC. office. Only these
locations are authorized to make repairs to the product or replacement of defective parts, which will be done at no charge within a reasonable
time after receipt of the product. Units or parts should be returned at the customer’s expense to the nearest DYNABLAST location or Authorized
Service Centre. Pack unit in a strong carton and pad tightly to avoid damage. Damage in transit is not covered by warranty. Include original
purchase receipt with any claim (but keep a copy for your files).

DYNABLAST INC. liability under warranty is limited to repair of the product and/or replacement of parts and is given to the purchaser in lieu of
all other remedies including incidental and collateral charges. There are no expressed warranties other than those specified herein.

SPECIAL WARRANTIES

WARRANTY PERIOD

Honda Engine (warranted by Honda) please refer to your engine owners
manual.

2 year parts and labour

Interpump / General Pump Limited Warranty
(see attached for details)

5 year non-wear parts

Fabricated Components
(frame, coil skin, coil cap, handle, belt guard)

1 year parts, 1 year labour

Burner, Transformer, Control Switch, Safety Switch
Pressure and Flow Switch

1 year parts and labour

Schedule 80 Heating Coil Limited Warranty
*(see below)

5 year parts, 1 year labour

Schedule 40 Heating Coil

2 year parts, 1 year labour

* Limited Coil Warranty (Schedule 80 only)

100% cost of coil replacement, for up to 3 years, including 1 year labour.
50% cost of coil replacement, for up to 4 years, not including labour.
25% cost of coil replacement, for up to 5 years, not including labour

.

We must receive the coil serial number section of the coil to substantiate the warranty claim.

We will not replace coils under warranty if the coils have been subjected to misuse such as:

1. Freezing 2. Lime Deposit 3. Other foreign material deposit 4. Shock or Vibration

Any replacement during the warranty period will have a warranty of one (1) year, or the balance of the original warranty, whichever is greater.

Contact your dealer for sales and service support. For your nearest dealer, contact Dynablast Inc. Mississauga, Ontario, Canada at
1.888.881.6667

Coil Warranty Procedure

When it is determined that a heat exchanger coil has failed due to a defect in material or workmanship.
The following steps must be followed: 1) contact John Brooks Company Limited and obtain a

go ahead authorization #

to proceed with the

repair. 2) locate the source of the water leak and take a picture (digital photo is preferred) of the area affected ,as shown below.
Forward the photo with the warranty claim, or via email. If sending by email please include the warranty claim number.

Fuel Oil Burner Components 

The fuel oil burner is warranted against defects in materials and workmanship for the period of one year from date of purchase,
under normal use. All defective parts that are replace under warranty must be returned to John Brooks Company Limited along with a 
completed warranty claim form.

On Site Service Policy

Machines requiring warranty repairs will be presented at the customers expense, to an authorized service center. 
Customers requesting on site service will incur a travel time charge to be agreed with by the servicing agent. Dynablast Inc. is not 
responsible for the travel time of the servicing dealer. Only stationary units will have a 60 day adjustment period where Dynablast Inc. 
will incur the traveling time as a part of a regular warranty claim up to a maximum of 2 hours. Stationary units are machines that are once 
installed, cannot be moved. (natural gas units, in plant systems).

This is an example 
of a coil that has 
split due to freezing. 
The tell-tail sign is a 
split in a horizontal 
direction.

WARRANTY POLICY

SQN/P

SERIES

Summary of Contents for MHG500PSQ

Page 1: ...BEE SERIES Dynablast Inc 2625 Meadowpine Blvd Mississauga Ontario L5N 7K5 Canada 1 888 881 6667 www dynablast com MAN SQN P E 0507 SQN P OPERATOR S MANUAL HOT WATER PRESSURE WASHERS...

Page 2: ...IONS 1 SETTING UP 2 OPERATION 3 SAFETY COMPONENTS 4 THINGS TO CHECK REGULARLY 5 WINTERIZING YOUR HEATER MODULE 5 INDOOR INSTALLATION 6 SPECIFICATIONSAND FEATURES 7 TROUBLESHOOTING 8 9 WIRING SCHEMATIC...

Page 3: ...are poisonous 10 Whenever you stop spraying always engage the safety latch on the trigger gun 11 CAUTION When changing nozzles always turn the motor or engine off and always relieve the pressure by tr...

Page 4: ...vapour withdrawal connect the supply hose and regulator into the POL fitting in the valve on the supply tank Remember that this fitting has a left hand thread Open the tank valve and check for leaks...

Page 5: ...e supply tank Remember that this fitting has a left hand thread Open the tank valve and check for leaks in the propane connections with a soap solution Depress the pilot valve for approximately a minu...

Page 6: ...nds to purge line d While continuing to hold knob push the piezo ignitor button several times until the pilot flame is lit e Continue holding knob for several seconds until the pilot light stays lit f...

Page 7: ...high pressures If this situation occurs the valve will blow off relieving the pressure in the coil This valve may also operate if the unloader is adjusted too high THERMOSTAT The built in thermostat...

Page 8: ...off the water supply and disconnect hose 2 Remove cover from Float Box 3 Run the pressure cleaner until the level of the water in the Float Box is just above the outlet screen Turn off the cleaner 4...

Page 9: ...r combustion for draft diverter dilution and for ventilation 2 The appliance installer will know how and where to place a supply air duct Take care that this opening will not promote drafts which coul...

Page 10: ...OMPONENTS Thermostat Standard Standard Flowswitch Standard Standard Relief Valve Standard Standard High Temp Limit Protector Standard Standard High Pressure Blow Valve Standard Standard FEATURES Finis...

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Page 14: ...WIRING SCHEMATIC 10 SQN P SERIES...

Page 15: ...WIRING SCHEMATIC 10 SQN P SERIES JOHN BROOKS COMPANY LIMITED...

Page 16: ...11 MHGSQ35P N WIRING SCHEMATIC SQN P SERIES...

Page 17: ...up to 3 years including 1 year labour 50 cost of coil replacement for up to 4 years not including labour 25 cost of coil replacement for up to 5 years not including labour We must receive the coil se...

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